Use the amounts of each product and reactant
listed below to balance the equations for the
breakdown of sulphuric acid and sodium nitrate.
H₂SO4 + NaNO2 → HNO2 + Na2SO4
H₂SO4 = 588g NaNO₂ = 828g HNO₂ = 564g
Na₂SO4 = 384g

Answers

Answer 1

Answer:

H2SO4 + 2NaNO2 → HNO2 + Na2SO4

The balanced equation for the breakdown of sulfuric acid and sodium nitrate is:

H2SO4 + 2NaNO2 -> HNO2 + Na2SO4

This equation shows that for every one molecule of sulfuric acid (H2SO4), two molecules of sodium nitrate (NaNO2) are required to produce one molecule of nitrous acid (HNO2) and one molecule of sodium sulfate (Na2SO4).

In terms of mass, the equation shows that for every 588 grams of sulfuric acid, 828 grams of sodium nitrate are required to produce 564 grams of nitrous acid and 384 grams of sodium sulfate.


Related Questions

If a car can accelerate at 7.5 mi/hr/s, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?

Answers

Final speed after 5.0 seconds if its starting speed were 50 mi/hr is 87.5 mi/hr.

What is acceleration?

Acceleration is a vector quantity, meaning it has both a magnitude (or size) and a direction. The magnitude of acceleration is measured in units of meters per second squared (m/s²) or feet per second squared (ft/s²). The direction of acceleration is the direction in which the velocity of an object is changing.

There are different types of acceleration:

Positive acceleration refers to an increase in velocity, for example, when an object speeds up.

Negative acceleration or deceleration refers to a decrease in velocity, for example, when an object slows down.

Constant acceleration refers to when the rate of change of velocity is constant, for example, when an object is falling freely under the influence of gravity.

Zero acceleration refers to when an object is moving at a constant velocity, for example, when an object is moving in a straight line at a constant speed.

To calculate the final speed of a car that can accelerate at 7.5 mi/hr/s, we can use the equation:

final speed = initial speed + acceleration x time

In this case, the initial speed is 50 mi/hr, the acceleration is 7.5 mi/hr/s, and the time is 5.0 seconds.

So, the final speed would be:

50 mi/hr + (7.5 mi/hr/s x 5.0 s) = 50 mi/hr + 37.5 mi/hr = 87.5 mi/hr

Therefore, the final speed of the car after 5.0 seconds would be 87.5 mi/hr.

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What is the mass in grams of 6.02 x10 23 carbon atoms?

Answers

6.02 x10^23 carbon atoms have a mass of 12.04 grams.

An element's atomic mass is the average mass of its atoms measured in atomic mass units (amu, also known as daltons, D). The atomic mass is a weighted average of all the isotopes of that element, calculated by multiplying the mass of each isotope by its abundance.

The atomic mass of carbon is 12.0107 grams/mol. Since 1 mole of carbon atoms is equal to 6.02 x 10^23 atoms, the mass of 6.02 x 10^23 atoms can be calculated by multiplying the atomic mass of carbon by 6.02 x 10^23. 12.0107 grams/mol x 6.02 x 10^23 = 12.04 grams. This is the mass of 6.02 x 10^23 carbon atoms.

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Calcium,+ water yields calcium hydroxide+ hydrogen Complete lonic:Ca+2HeO?Ca ?

Answers

The complete ionic and balanced equation of displacement reaction will be - Ca + 2H20 – Ca(OH)2 + H2

In the given equation Calcium and Water yield together to form Calcium Hydroxide and Hydrogen. The reaction which takes place between calcium and water is the example of displacement reaction. In the displacement reaction in the given equation calcium is displaced by hydrogen from the water so to form Calcium Hydroxide.

In a displacement reaction atoms are displaced by another atom in any given molecule. Here the more reactive element displaces the less reactive element. Similar concept is used in the above equation where Calcium takes hydrogen with itself as it is more reactive in nature and forms a new compound of Calcium Hydroxide and Hydrogen releases.

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What mathematical tool do we use to determine the ratio of elements in a compound?

Answers

The mathematical tool used to determine the ratio of elements in a compound is called stoichiometry.

 

Stoichiometry is a tool that uses the balanced chemical equation of the reaction to calculate the ratio of elements in a compound. Stoichiometry is based on the concept of the law of conservation of mass, which states that the total mass of the reactants must equal the total mass of the products. By using the balanced chemical equation, we can calculate the ratio of elements in a compound using a set of mathematical calculations called stoichiometric calculations. These calculations involve using the balanced chemical equation and the molar masses of the elements to determine the number of moles of each element in the compound. This information can then be used to determine the ratio of elements in the compound.

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In which type of soil where water drains too rapidly and dry out quickly?

Answers

The type of the soil where the water drains too rapidly and it dry our quickly is the sandy soil. The sandy soil has large space between the particles for passing out water through the soil.

The soil that has the large space between the  particles , so that the water can pass out quickly and the soil dry out quickly. The sandy soil is has the rough texture. . The sandy soil drains out quickly as compared to the other soil. The sandy soil is very good for the plants as it has the good drainage.

Thus , the soil that drains out too rapidly and dry out quickly is the sandy soil.

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How did ethanol use affect the shortage of corn available to consumers during and after the drought of 2012?.

Answers

Ethanol use was effect the shortage of corn available on those time because of corn is an ingredient to produce the ethanol. Hence, ethanol use was aligned with the rarity of corn availability on those time. the more ethanol was used, the more rare corn availability for consumer.  

What is the effect of the drought?

The drought is a condition where the area cant provide enough water supply for a long. Agriculture sector is the most affected sector when the drought occur. The drought cause crop failure, and this condition create domino effect on another sector such as food price get more expensive, and because of food get more expensive, buying power getting low cause small business out of business.

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Maltose is a disaccharide formed by the formation of _______ bond between glucose and ________.

Answers

Maltose is a disaccharide formed by the formation of alpha 1,4glycosidic bond between glucose and alpha D glucose unit

What are Disaccharides?

A disaccharide is a type of carbohydrate that is created by combining two units of glucose. Succrose, maltose, and lactose are the three most prevalent kinds of disaccharide. The other disaccharides are lactulose, trehalose, and cellobiose, which are less well-known. Dehydration reactions are those that occur when one water molecule is eliminated by combining two monosaccharides, resulting in the formation of a molecule of a disaccharide.

The common disaccharides are sucrose, lactose, and maltose. Maltose

Two alpha D glucose units make up the disaccharide maltose, usually referred to as malt. An alpha 1,4 glycosidic linkage connects the two glucose units. The enzymes maltase and isomaltase break down the molecules of maltose into two glucose molecules in the human small intestine mucosa, which are then absorbed by the body. After cellulose, starch is the carbohydrate that is most prevalent in plant cells.

Formula --C12H22O11

Used extensively in the manufacturing of alcohol.Dental caries can be brought on by free maltose as well as maltose produced in the mouth as a result of starch digestion.The small intestine contains the enzymes maltase and isomaltase, which break down maltose into two glucose units that are then absorbed. Our bodies have the ability to immediately absorb maltose, which can then be broken down into a glucose unit to produce energy.The high glycemic index of maltose causes it to raise blood sugar levels.

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43. The student hopes the samples are gold, which has a density of 19.3 g/mL. A
local geologist suggest the samples might be pyrite, which is a mineral with a density
of 5.01 g/mL. What is the identity of the unknown sample?

44.Calculate the percent error of each sample. Use the density value given in question
above.
14.3-
TA

45.Was the data collected by the student accurate? Explain your answer.

Answers

Therefore, since the density of the samples are closer to the density of pyrite (5.01 g/cm³) we conclude that the samples are more like to be pyrite.

What is pyrite?pyrite, also called iron pyrite or fool’s gold, a naturally occurring iron disulfide mineral. The name comes from the Greek word pyr, “fire,” because pyrite emits sparks when struck by metal. Pyrite is called fool’s gold; to the novice its colour is deceptively similar to that of a gold nugget. Nodules of pyrite have been found in prehistoric burial mounds, which suggests their use as a means of producing fire.Wheel-lock guns, in which a spring-driven serrated wheel rotated against a piece of pyrite, were used before development of the flintlock. Pure pyrite (FeS2) contains 46.67 percent iron and 53.33 percent sulfur by weight. Its crystals display isometric symmetry. For detailed physical properties, see sulfide mineral.

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When you lick a popsicle, how does the thermal energy travel between the popsicle and your tongue? What kind of heat transfer is that?

Answers

I think its Thermal Energy

Which of the physical states of water contains particles with the highest kinetic energy?A. WaterB. Melting IceC. SteamD. Ice

Answers

Option - C : Steam is the physical states of water contains particles with the highest kinetic energy. Because water in a gaseous form, has its particles moving around the most. Therefore, having the highest kinetic energy .

Kinetic energy is the energy that a moving item possesses. An item can only be accelerated through the application of a force. Applying force requires effort on our part. Following completion of the work, energy is transferred to the object, which then moves at a new, constant speed. Kinetic energy is the force that drives motion, and it may be observed in the motion of objects and subatomic particles. Every particle and moving object contains kinetic energy. Walking, a baseball flying through the air, food falling from a table, and a charged particle in an electric field are some examples of kinetic energy in action. The power is the energy , an object in motion possesses.

The word "kinetic" derives from the Greek "kinesis," which means motion.

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Beryllium has 2 valence
electrons. Which element could
pair with it in a 1 Be : 1 atom
ratio?
A. Li (1 valence electron)
B. P (5 valence electrons)
C. Br (7 valence electrons)
D. Se (6 valence electrons)

Answers

Beryllium with 2 valence electrons would be able to pair with Se with 6 valence electrons. Option D.

Formation of bonds

Atoms form bonds with one another based on the number of valence electrons present in their outermost shell. Electrons are either donated, received, or paired.

In order for bonds to form, the participating atoms try to assume an octet structure, In other words, each atom tries to have a completely filled outermost shell. Thus, atoms with only a few electrons in their outermost shells readily donate them while those with just a few electrons remaining to fill up their outermost shell readily accept them.

Be has 2 outermost electrons, Se has 6. Be will readily donate the 2 outermost electrons while Se will readily accept 2 electrons for completely filled shell.

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Compounds have no charge. True or False

Answers

Answer:

False.

Compounds can have a charge. A compound is a substance made up of two or more elements that are chemically bonded together. The charge on a compound depends on the number of electrons in the outermost energy level, or valence electrons, of the atoms that make up the compound. If the compound has an equal number of protons and electrons, it will have no charge, and is called a neutral compound.

However, if there is an unequal number of protons and electrons, the compound will have a charge and is called an ionic compound. For example, the compound sodium chloride, NaCl, is made up of positively charged sodium ions and negatively charged chloride ions, and therefore has an overall charge of neutral.

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False, compounds can have a charge

the woman is using colorful letters to hold the drawing to the refrigerator. What type of force is pulling the letters toward refrigerator

Answers

Answer:

She is using magnetic force

Explanation:

How many grams of ammonia are produced when 28 grams of nitrogen gas are reacted with excess hydrogen gas?

Answers

Answer: 2.0g NH3

Explanation:

First we have to make a balanced equation (should be: N2 + 3H2 -> 2NH3) then we convert the N2 (Nitrogen gas) to moles by finding the molar mass of N2 (28.02g) divide that and multiply by the number of moles of Ammonia (NH3). This would give us 2.0g of NH3. Hope that helps!

2.0g NH3 is the answer :)

If anyone see this could you help me with my chemistry homework, please?

which of the following volumes is the smallest?
A) one hectoliter
B) one deciliter
C) one milliliter
D) one liter

Answers

Answer:

one milliliter

Explanation:

In the metric system, the prefix m stands for “milli”, which means “1/1,000 of”. So 1 ml (milliliter) is only 1/1,000 of 1 l (liter). Therefore, 1 ml is smaller than 1 l.

Thompson changed out the
metal and still consistently
observed the same cathode ray.
What did this observation mean
for atomic theory?
A. The atomic is a small hard sphere.
B. The atom is indivisible.
C. The atom contained something small and
negative.
D. The atom is mostly empty space.

Answers

Thompson's model concluded that the atom contained something small and negative. The correct option to this question is C.

What is Thompson's model?

Thomson's description of the atomic model is one of many scientific models of the atom. Created by J.J. Thomson in 1904, shortly after the electron was discovered. However, the atomic nucleus had not yet been discovered at that time. So he proposed a model based on the known properties available at the time. Known properties are:

Atoms are neutrally charged

Inside an atom are negatively charged particles called electrons. According to the assumptions of Thomson's atomic model, an atom resembles a positively charged sphere with electrons (negatively charged particles) inside.

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Consider the molecule c4H5n, which has the connectivity shown below.
After the Lewis structure for the molecule is completed, how many sigma and how many pi bonds are there in this molecule?
Express your answers as integers separated by a comma.

How many atoms in the molecule exhibit sp hybridization, sp^2 hybridization, and sp^3 hybridization?
Express your answers as integers separated by commas. Express your answers in the given order.
sp hybridization, sp^2 hybridization, and sp^3 hybridization:

Answers

The marketed medications with pyrrole ring systems are known to have a wide range of biological properties, including the antipsychotic, beta-adrenergic antagonist, anxiolytic, anticancer (leukemia, lymphoma, and myelofibrosis, among others), antibacterial, antifungal, antiprotozoal, antimalarial, and many more.

The relative abundances of the three identified C4H5 isomers vary depending on the type of precursor (1-butyne, 1,2-butadiene, and 1,3-butadiene). The overproduction of hydroxyhempyrolin is what causes pyrrole disorder (HPL). The HPL binds zinc and B6, preventing the body from utilizing them and causes their excretion in the urine and hair. HPL is a neurotoxic biomarker for oxidative stress. Kryptopyrrole testing in the urine is used to identify pyrrole disorders. The goal is to count the HPL molecules in your body. A high level could be a sign of pyrrole dysfunction.

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Let's shift the nitrogen and carbon atoms from left to right since the answer is 2,2,1. Three hydrogen atoms bonded to one carbon form an SP3 hybrid on carbon.

Carbon hybridised with carbon on both sides in SP. There is a triple bond tying these two carbon atoms together. Bonding between carbon atoms and N's SP hybridization Prior to N, the penultimate C is SP2 hybridised (2 bonds and 1 lone pair). The C and N in question have two bonds.

Answer: 2,2,1  Atoms, which are little bits of matter, are what distinguish one chemical element from the others. A negatively charged core nucleus and one or more orbiting electrons make up an atom. There may be the positively charged, somewhat massive protons and neutrons that make up the nucleus.

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What is the number of nitrogen molecules that reacted with excess hydrogen to make 2 x 10^10 molecules of ammonia?

Answers

Stoichiometry and the mole concept state that a reaction between 1 x 1010 molecules and extra hydrogen produced 2 x 1010 molecules of ammonia.

What does stoichiometry mean?

A chemical reaction's stoichiometry involves figuring out the ratios of its constituent elements or molecules. The underlying laws of the associated relationships are the law of mass preservation and the law on combining weights & volumes.

To determine the amounts of different compounds contained in the sample, stoichiometry is employed in quantitative analysis.

The balance of chemical equations requires it.

In the example provided, since 1 molecule of nitrogen creates 2 molecules of ammonia, 2 x 1010 molecules o ammonia will be created when 2 x 10101/2=1 molecule.

As a result, 1 x 1010 molecules formed 2 x 1010 molecules of ammonia when they were combined with extra hydrogen.

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The purpose of the best-fit line on an experimental scatterplot is to Choose... The best-fit line allows us to Choose...

Answers

The best-fit line of an experimental scatterplot is used to identify any linear patterns in the scattered data.

A best fit line serves what purpose?

A line of best fit is a straight line that minimizes the distance between it and certain data. The line of best fit is used to represent a connection in a scatter plot with several data points. Regression analysis' byproduct serves as a tool for predicting indicators and price fluctuations.

What is the scatter plot's best-fit line?

A scatter plot's data is most accurately represented by a straight line known as the line of best fit. It is possible for this line to pass through some, all, or none of the points.

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How many grams of phosphoric acid are formed from 36.4 grams of calcium phosphate?

Answers

Answer: Calcium phosphate (Ca3(PO4)2) and phosphoric acid (H3PO4) are two different compounds.

Explanation: In order to determine how many grams of phosphoric acid are formed from 36.4 grams of calcium phosphate, we would need to know the reaction taking place and the stoichiometry of that reaction. Without that information, it is impossible to determine how many grams of phosphoric acid are formed.

Answer:

calcium phosphate (ca3(po4)2) and phosphoric acid(h3po4)

Calculate the minimum number of grams of propane. More info for the question in attached photo.

Answers

The minimum number of grams of propane for the given question is calculated as 55.39 g.

What is propane?

Propane is a three-carbon alkane with molecular formula of C₃H₈. It is a gas at a standard temperature and pressure but is compressible to a transportable liquid.

Given, mass of ice = mass of water = 4.10 kg = 4100 g

and temperature of ice = -16 °C ; Temperature of water = 75.5 °C

Heat required to change  ice to water under the specified conditions is:-

As we know, q = q(-16 C to 0°C) + q(fusion) + q (0 C to 75.5 °C)

So q  = m*c(ice)*ΔT(ice) + m*ΔHfusion + m*c(water)*ΔT(water)

 = 4100[2.03(0-(-16)) + 334 + 4.18(75.5-0)]

q = 2796 kJ

As the enthalpy change for combustion of propane is -2220 kJ/mol

Therefore, now the number of moles of propane corresponding to required energy of 2796 kJ ;

= 1 mole * 2796 kJ/2220 kJ

= 1.259 moles of propane

As we know molar mass of propane = 44 g/mol

So, mass of propane required = 1.259 moles * 44 g/mol

Hence we get, mass of propane required  = 55.39 g

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H2o has a delta. Hvap = 40. 7 kj/mol. What is the quantity of heat that is released when 27. 9 g of h2o condenses?.

Answers

Quantity of heat released = -63.1 kJ

How to calculate 27.9 g of h2o condenses?.

Given:

Enthalpy of vaporization of water, ΔHvap = 40.7 kJ/mol

Mass of water, m = 27.9 g

To determine:

The amount of heat (Q) released

The reaction is: H2O(g) ↔ H2O(l)

The amount of heat evolved during condensation which involves a phase transition from vapor to liquid is given as:

Q=n*Delta H vape

n = moles of water

Since this is a condensation process: ΔHcond = -ΔHvap

Q=27.9g/18g mol * -40.7 k j/mol=63.1 k j

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Calculate the percent yield of H2 of a reaction that produces 0.50 moles of H2 from 45 grams of HCl and excess Al (aluminum) in the reaction below (which is not balanced):
Al + HCI = AlCl2 + H2

Answers

Answer:

Balanced equation:

2 moles of Al react with 6 moles of HCl. 2 moles of AlCl₃ and 3 moles of H₂ are produced.

The answer is C.

Decribe Niel Bohr' model of the atom. Tell what part of the atom are included in hi model and how they are arranged. (2 point)

Answers

Neil Bohr's model of an atom as a central nucleus which contain protons and neutrons with the orbits in an circular orbit  at specific distances and the electrons in an atom are arranged in shells that surrounds the nucleus.

Bohr model of the atom was proposed by Neil Bohr in 1915. It came into existence with the modification of Rutherford’s model of an atom. Rutherford’s model introduced the nuclear model of an atom, in which he explained that a nucleus which is (positively charged) surrounded by the negatively charged electrons. Electrons in an atom are arranged in shells which surround the nucleus, with each successive shell being farther away from the nucleus. Subshells consist of one or more atomic orbitals and electron shells consist of one or more subshells.

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When 50.2g of magnesium is combined with 40.8g of oxygen: 1. How many grams of magnesium oxide should be produced.

Answers

When 50.2g of magnesium is combined with 40.8g of oxygen, 91 grams of magnesium oxide should be produced.

What is law of conservation of mass?

The law of conservation of mass states that the total mass of a closed system remains constant regardless of the chemical or physical changes that take place within it.

This law suggests that the amount of reactants of a chemical reaction must equate the amount of products of that reaction.

According to this question, magnesium reacts with oxygen gas to produce magnesium oxide. If 50.2g of magnesium reacts with 40.8g of oxygen, then;

50.2 + 40.8 = 91 grams of magnesium oxide will be produced.

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Explain what happens to dry ice when it is exposed to air. What does it look like? Please write two
to three sentences about how this happens.

Answers

Dry ice, also known as solid carbon dioxide, sublimes when exposed to air.  As dry ice sublimes, it appears to be "smoking" or "fogging" due to the condensation of the gaseous carbon dioxide in the air.

What is dry ice?Dry ice, also known as solid carbon dioxide, is a type of carbon dioxide that is in a solid state at temperatures below -109.3°F (-78.5°C). Unlike regular ice, which is made of water, dry ice is made of carbon dioxide. Due to its extremely low temperature, it is used primarily as a cooling agent, and often used to preserve food and medical products during transportation. It can also be used as a cleaning agent in industrial settings to remove oil and grease from machinery. Dry ice is also used in the dry ice blasting process which is an alternative to traditional cleaning methods like sand blasting and soda blasting. Dry ice is not stable at ambient temperature and pressure, it sublimes, meaning it goes from a solid to a gas without going through the liquid phase. This process causes it to shrink and disappear over time.

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How many sigma bonds and pi bonds does this molecule have?

(CH3)2CCHCH2CCCOOH

Answers

The sigma bonds and pi bonds does the given  molecule have  is :

(CH₃)₂CCHCH₂CCCOOH , 19 sigma bond and 4 pi bond.

The given molecule given below :

(CH₃)₂CCHCH₂CCCOOH

     H         H   H               O

      |           |     |                 ||

H₂ - C - C = C - C - C ≡ C - C - O - H

            |             |

     H - C - H      H

            |

           H

The single bond in the molecule represent the one sigma bond . the double bond in the molecule represent the one sigma bond and the one pi bond. The triple bond in the molecule represent the one sigma bond and the two pi bond.

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A ga mixture containing oxygen, nitrogen, and He ha a total preure of 189. 9 kPa. If PO2 = 104. 6 kPa and PN2 = 13. 0 kPa, what i PHe ?

Answers

The partial pressure of helium (PHe) in this gas mixture is 72.3 kPa.

To find the partial pressure of helium (PHe) in a gas mixture containing oxygen, nitrogen, and helium, you can use the equation:

Total Pressure (PT) = PO2 + PN2 + PHe

Given that the total pressure of the mixture is 189.9 kPa, and the partial pressures of oxygen and nitrogen are given as 104.6 kPa and 13.0 kPa, respectively, you can use these values to solve for PHe.

PT = PO2 + PN2 + PHe

189.9 kPa = 104.6 kPa + 13.0 kPa + PHe

Solving for PHe:

PHe = PT - PO2 - PN2

PHe = 189.9 kPa - 104.6 kPa - 13.0 kPa

PHe = 72.3 kPa

So, the partial pressure of helium (PHe) in this gas mixture is 72.3 kPa.

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Which has the highest Zeff for its valence electrons?

F
Li
OC
Na

Answers

The highest zeff , effective nuclear charge for its valence electron from the give option is the F with the value of 5.2.

The Zeff can be calculated by the following formula :

Zeff = Z - s

where ,

Z is the atomic number

s is the shielding effect

F = 9 - (0.35 × 6 + 0.85 × 2 )

F = 5.2 for its valence electrons.

Li = 3 - 1.7

    = 1.3

O = 8 - ( 2 × 0.85 + 5 × 0.35 )

   = 4.5

C = 6 - (2 × 0.85 + 3 × 0.35)

   = 3.25

Na = 11 - ( 2 × 1 ) + (  8 × 0.85 )

Na = 2.20

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What substances are produced when an acid reacts with base?

Answers

The answer is “Salt and water.

Answer:

Salt and water is produced.

For example:-

NaOH(base)+HCl(Acid)=>NaCl(salt)+H20(water)

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Why is it important for images to have captions? A nurse is caring for a client immediately after the insertion of a chest tube. What are two (2) interventions to secure the chest tube? How many molecules of carbon dioxide are released in Krebs cycle per glucose molecule?A. 2B. 3C. 4D. 6 Circle the reactant that is a nucleophile and draw the mechanism using the appropriate arrows for the following reaction. What is the sum of 6 of the interior angles of a regular decagon Which of the following study designs provides the strongest/weakest (choose the appropriate strongest/weakest pair) support for causal inference? a. Ecologic/retrospective cohort b. Case-control/cross-sectional c. Randomized controlled trial/case report d. Prospective cohort/cross-sectional What are people who use goods and services to satisfy wants and needs called? how to recover permanently deleted photos on iphone citizens must serve on juries to determine verdict, vote in elections. a. Truea. False What is an example of antonyms "Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16"Is it about updating the module? Then how to update it? What dances with the daffodils? READING TOOL Connect to Visuals Before you read, preview Figure 12-7. Try to infer the read, revise purpose of this diagram. As you read, compare your inference to the text. After you your statement if needed or write a new one about the diagram's purpose. Take notes on the lines provided. Then view the Punnett square and answer the questions below regarding the genotypes and phenotypes. fresheater biome major attraction In 2010, the population of a city was 223,000. From 2010 to 2015, the population grew by 5%. From 2015 to 2020, it fell by 3%. How much did the population grow from 2010 to 2015, to the nearest 100 people?. What is a Myth in literature? A sample of sodium oxide weighing 12.57 g contains 9.34 g of sodium. What is the empirical formula for this compound? What number represents the change in altitude a hiker must complete to return to sea level if he is at an altitude of 25 feet below sea level?help please ASAP! :)(PS, you can win 95 points by answering my question! =D) Refer to your Expeditions in Reading book for a complete version of this text. In "NASA Langley's Modern Figures Reflect on Changing Times, 'Hidden Figures," Amer, Martinez, and Williams- Byrd have had to work hard to be taken seriously and respected as female engineers of color. Which two key details support this idea? O "I see a lot of struggles that we had to overcome to prove ourselves,' she said." There are Modern Figures at all NASA's field centers around the country. O O "She overheard people asking what she was doing there, questioning if she was out of her depth." "I hope that [NASA] continues to keep its brand and continues to be a place of technical excellence,' Williams-Byrd said." Which of the following occurs during the light-dependent reactions of plants?a. Electron transportb. The splitting of waterc. A hydrogen ion gradient is established to produce ATd. All the above