If 45 ml of water are added to 250 ml of a 0. 75 m k2so4 solution, what will the molarity of the diluted solution be?

Answers

Answer 1

Answer:

0.64M

Explanation:


Related Questions

Fungi are __________, whereas plants are autotrophs

Answers

Answer:

Heterotrophs

Explanation:

Answer:

fungi heterotrophs which means they cannot make their own food, where as plants are autotrops .

How many edges does a tree with 10,000 vertices have?

Answers

the tree will have 9999 edges

Currently, the rooftop solar panels produce only a fraction of the electricity used in the buildings on which they are installed. which of following strategies would best combat the problem of insufficient electricity generation from the rooftop solar panels?

Answers

The strategies that  would best combat the problem is: Installing active solar energy on unshaded rooftop space and placing them to face south.

What is solar panel?

Solar panel can be defined as a panel that help to provide electricity by making use of sunlight as energy.

Based on the given scenario the best strategies to overcome the problem is to install the active solar energy systems on unshaded rooftop space and to as well position the solar energy  to face south.

Inconclusion  install active solar energy on unshaded rooftop space.

Learn more about solar panel here:https://brainly.com/question/17711999

which of the following incorrectly matches an embryonic structure with its function?

Answers

Answer:

yok sac/provides nutrients to developing embryo

In the context of alabama in the 1900s, the umwa was culturally and historically significant because it supported the civil rights movement. was a segregated organization. was an interracial organization. supported coal mining companies.

Answers

In the context of Alabama in the 1900s, the umwa was culturally and historically significant because it supported the civil rights movement in supported coal mining companies.

The umwa

The United Mine Workers of America (UMW or UMWA) is a North American labor union best known for representing coal miners. Today, the Union also represents health care workers, truck drivers, manufacturing workers and public employees in the United States and Canad.

With this information, we can conclude that in the context of Alabama in the 1900s, the umwa was culturally and historically significant because it supported the civil rights movement in supported coal mining companies.

Learn more about umwa in brainly.com/question/9966627

Answer:supported the civil rights movement

Explanation:

i just did the test

Approximate the sum of the series correct to four decimal places.

Answers

Answer:

Example;

To round off 6.0056 to the nearest hundredths, the thousandth digit is checked and is equal to 5.

Add one unit to the hundredth digit and drop all the digits that come after it.

The answer is therefore, 6.01.

A network administrator is measuring the transfer of bits across the company backbone for a mission critical financial application. the administrator notices that the network throughput appears lower than the bandwidth expected. which three factors could influence the differences in throughput? (choose three.)

Answers

The three factors that could influence differences in lower levels of network throughput compared to the bandwidth expected are:

The current volume of traffic crossing the networkThe kind of traffic that passes through the networkThe delay (latency) that is created by the number of network device(s) connections that the data is crossing.

What are throughput and bandwidth in networking?

Throughput indicates the amount of data sent from a source at any particular time, whereas bandwidth indicates the amount of data that might potentially be transmitted from a station at any given moment.

You have crucial data for measuring network performance provided you know the network's throughput and bandwidth levels. Operators who want a comprehensive view of their network's performance need to understand how throughput, as well as, bandwidth is operating.

The three factors that could influence differences in lower levels of network throughput compared to the bandwidth expected are:

The current volume of traffic crossing the networkThe kind of traffic that passes through the networkThe delay (latency) that is created by the number of network device(s) connections that the data is crossing.

Learn more about network throughput and bandwidth here:

https://brainly.com/question/6846967

A tax for which high-income and low-income taxpayers pay the same fraction of income

Answers

Answer:

the impacts of the above systems on either high or low income earners may be different. proportional tax which is related to the above-mentioned case can also be referred as flat tax . the impacts of regressive taxes on wealthy people as compared to lower-income people is greater.

Find the mass of alcl3 that is produced when 10.0 grams of al2o3 react with 10.0 g of hcl according to the following equation.

Answers

12.2g answer

Try the stoichiometry method. You should get 12.2g as the answer

In line 20 what has made all the difference according to the speaker of the poem

Answers

Answer:

show me line 20 i am a a+ english student

Explanation:

A circle has a radius of 5.4 m. what is the exact length of an arc formed by a central angle measuring 60°? enter your answer in the box. express your answer using π .

Answers

Assuming the radius is 5.4m. The exact length of an arc formed by a central angle measuring 60° is 1.8π or 5.65.

Length of an arc

Arc length of the circle=(theta)/360×pi×diameter

Diameter=2×radius

Where:

radius=5.4

Diameter=2×5.4=10.8

theta=60°

Arc length:

Arc length=60°/360°×π×10.8

Arc length=5.6548667765 or 1.8π

Inconclusion the exact length of an arc formed by a central angle measuring 60° is 1.8π or 5.65.

Learn more about length of an arc here:https://brainly.com/question/3955907

Answer:

1.8π

Explanation:

central angle/360=x/2πr

60/360=x/2(5.4)(π)

36x/36=6x2x5.4xπ/36

x=64.8π/36

x=1.8π

which of the stream types had a statistically lower macroscopic invertebrate species diversity than the seasonal streams?

Answers

Intermittent streams are streams that exhibit lower macroscopic invertebrate species diversity than seasonal streams.

What is species diversity?

Species diversity, also called biodiversity, refers to the richness of species living in a given community.

A community such as, for example, a stream, is composed of all populations living in a geographic region and thus forming part of an ecosystem.

Species diversity is a fundamental issue for the overall health and homeostasis of the ecosystem.

Learn more about communities here:

https://brainly.com/question/27344602

If two angles are supplementary angles, then both of them are: a) acute angles b) obtuse angles c) right angles d) none of these.

Answers

Answer:

right angle

Explanation:

because every right angle is equal to 90°

help pls hurry time ticking hurry plsssssssssss

Answers

Answer:

option 1

Explanation:

cuz and open circle means a greater than or less sign and the down shaded part means 22 is greater

hope it helps :D

Answer:

The answer is C

Explanation:

It matches the graph shown.

Which inequality represents the number line:

Answers

Answer:

The answer is A

Explanation:

[tex]\frac{7}{7}[/tex]  = 1 whole

[tex]\frac{7}{1}[/tex] = 7 wholes

The rest of the answer choices do not equal a whole.

Thomas made use of bright and glaring font colors for his website. how does this practice affect the core message of the website?

Answers

Answer:

The answer is D :) on plato

Explanation:

Envision mathematics common core volume 2 answer key grade 6

Answers

Envision math common core can be used to analyze and solve linear equations.

What is Envision math?

Envision math common core can be defined as a mathematics curriculum that are designed and developed for grades K-5 and K-6. Also, it was specifically designed to combine both problem-based questions and visual learning together.

This ultimately implies that, envision math common core can be used in the following ways:

To analyze and solve linear equations.To model relationships between problems.To investigate bivariate data.

Read more on linear equations here: brainly.com/question/13170908

if an adult human suffered a traumatic injury, could their notochord be damaged?

Answers

Answer:

Yes; because the notochord is deep within the body only a severe injury could damage it.

Explanation:

8-5 skills practice using the distributive property page 33

Answers

This exercise refers to the explanation of what distributive property is especially in relationship to addends.

What is distributive property?

The process of obtaining the product of the addition of two or more addends by a figure that gives the same result as multiplying each addend individually by that figure and then adding their products together is referred to as distributive property.

How is Distributive Property Applied?

A great example of distributive property is given below:

When asked for the answer of 5 (6 +1), applying distributive property, we have:

5(6+1) = 5 x 6 + 5 X 1 = 35.

Note that the 5 outside the bracket is used to multiply everything inside the bracket, hence the effect of Distributive Properties.

Learn more about distributive property at:

https://brainly.com/question/2807928

what number do u see ​

Answers

Answer:

4628 or 4528

Explanation:

I wear glasses

High student loan payments can impact all of the following life decisions except _____.

Answers

High student loan payments can affect many decisions but not the decision of getting married.

What are the effects of high student loan payments?

High student loan payments mainly affect the money people have every month after paying the loan. This factor can affect money-related decisions such as:

The money they can spend on food, housing, clothing, etc.The possibility of buying a house or a car.The amount of money they can save.

What life decisions are not affected?

Decisions that are not directly related to money such as getting married are not affected by high loan payments.

Note: This question is incomplete because the options are missing; here is the missing section:

a)getting married

b)buying a car

c)being able to afford food

d)buying a house

Learn more decisions in: https://brainly.com/question/14019418

At its current level of output, a firm’s total revenue is greater than its total variable cost but less than its total cost. if the firm is producing at the point where marginal revenue is equal to marginal cost, what should the firm do to maximize profit in the short run?

Answers

In order to maximize profit in the short run; Company is to continue operating at that output level in the short term, since total revenue will cover all of the firm's variable costs and some of its fixed costs.

How to maximize profit?

Every firm in the market operates with the primary aim of making profit, which is different from the government that has a primary aim of creating welfare for the people. Thus, a profit-maximizing level of output is determined at the point where marginal revenue (MR) equals marginal cost (MC).

Finally, In order to maximize profit in the short run what the company should do is to continue operating at that output level in the short term, since total revenue will cover all of the firm's variable costs and some of its fixed costs.

Read more about Maximization of Profit at; https://brainly.com/question/13464288

Name the geometric terms modeled by each object a telephone pole

Answers

Answer:

The geometric item that models each object is named a telephone pole is a line.

The cj bacteria in the chickens at monita farms have a high frequency of the allele that causes fq resistance. If genetic drift was the cause, would this allele also be in bacteria at the original farm?

Answers

If the process of genetic drift was the cause of this phenomenon, then the resistance allele was also present in the original farm.

What is genetic drift?

Genetic drift is a genetic phenomenon that occurs when one allele is fixed in a population due to random chance.

Genetic drift is converse to natural selection, where an allele increases this frequency due to evolutionary constraints.

Genetic drift is well known to be the cause of allele fixation by founder population effects.

Learn more about genetic drift here:

https://brainly.com/question/22924933

What issues facing journalist are mentioned in the news brainly

Answers

The main issue that news outlets keep referring to when talking about issues facing journalists is Credibility.

Why is credibility the main issue?

These days journalists are said to be quite biased in their reporting in order to get people to be more interested in issues that the journalist values.

This is what gave rise to the term, "fake news." The issue has gotten so bad that a lot of people doubt the credibility of journalists and news outlets when they report on certain things which has affected the impact of the news.

Find out more on news credibility at https://brainly.com/question/2771379.

What is the appropriate sequence of events for protein synthesis?

Answers

Answer:

transcription and translation.

Explanation:

Protein synthesis is the process in which cells make proteins. It occurs in two stages: transcription and translation. Transcription is the transfer of genetic instructions in DNA to mRNA in the nucleus.

hope this helps

have an awesome day -TJ :)

If the triangle is equilateral then it is equiangular brainly

Answers

Answer:

Always true

Explanation:

An equiangular triangle has three equal sides, and it is the same as an equilateral triangle.

Hope my answer helped :)

7.2 connecting intercepts and linear factors answer key

Answers

An example of 7.2 connecting intercepts and linear factors is Graph y = x + 4 and y = x - 2 using a graphing calculator and then sketch the graphs on the grid.

What are linear factors?

The linear factors of a polynomial are known to be the first-degree equations that are said to be the framework of more complex and higher-order polynomials.

The Graph of y = x + 4 and y = x - 2  with the sketch of its graphs on the grid is shown in the image attached.

Learn more about linear factors from

https://brainly.com/question/9194610

Hi, Does anyone have Collabify too?

Answers

Answer:

probably

Explanation:

there are a lot of people

The economy of newland is in short-run macroeconomic equilibrium. the current real output is $400 billion, and the full employment output is $500 billion. the marginal propensity to consume is 0.8.

Answers

a. The economy is experiencing a recessionary gap because the potential GDP  is greater than the Real GDP.

bc. The minimum change required to shift the aggregate demand curve to close the output gap  is 500 and 125.

Gross domestic product

a. The economy is experiencing a recessionary gap because the potential gross domestic product  is higher than the Real gross domestic product.

Potential GDP=500

Actual GDP=400

Potential GDP > Actual GDP

b. Minimum change

Multiplier= 1/(1 - MPC)

Multipl,ier= 1/(1 - 0.8)

Multiplier = 1/0.2

Multiplier= 5

Minimum change=(500-400)×5

Minimum change=500

c.  Minimum change

Tax multiplier = MPC/(1 - MPC)

Tax multiplier= 0.8/(1 - 0.8)

Tax multiplier= 4

Minimum change=500/4

Minimum change=125

Inconclusion the economy is experiencing a recessionary gap because the potential GDP  is greater than the Real GDP.

Learn more about GDP here:https://brainly.com/question/15261813

Other Questions
please help me ( if you get it right i will rate you 5/5) A car is purchased for $23,000. Each year it loses 30% of its value. After how many years will the car be worth $6800 orless? The ratio of blue jays to Robin's was 6 to 7. If there were 84 Robins, how many blue jays were there? what are the basic financial statement as per the IFRS? If World War 2 was supposed to really kill all the Jews and other people Adolf Hitler thought "Inferior", and used propaganda to keep other people at bay. . . why did people believe his propaganda? And why did he choose the Jews as his target? If he had such a problem with them and wanted them to leave, why not ask them to leave? true or false are these lines are intersecting What type of number is -91i?Choose all answers that apply:realimaginarycomplex Squanders the world's plenty What is the substance that is dissolved in a solution?A)solventB)soluteC) mixtureD) electrolyte the table of value shows a linear relationship The ritornello in a concerto is: Select one: a. a solo section b. an orchestral refrain c. a fugue subject d. an accompaniment Plate tectonics is a theory that explains the creation of what?A. EarthquakesB. VolcanoesC. Mountain rangesD. All of the above Why were the nationalists successful between 1928 and 1937?. if x=2 and y=-3 solve each of the questiona) 3x+y^2=b) 3x^2+5y^2=c)2x+yd)5y+x^2= The distribution activities associated with logistics relate to the __________ aspect of the 4 Ps of the marketing mix. The figure is made up of a cylinder and a half sphere. What is the volume of the composite figure? Use 3.14 for Pi. Round to the nearest hundredth.A cylinder and half sphere. Both have a radius of 4 millimeters. The cylinder has a height of 7 millimeters.Recall the formulas V = B h and V = four-thirds pi r cubed Paisley is trying to find the height of a radio antenna on the roof of a local building. She stands at a horizontal distance of 22 meters from the building. The angle of elevation from her eyes to the roof (point A) is 29, and the angle of elevation from her eyes to the top of the antenna (point B) is 42. If her eyes are 1.74 meters from the ground, find the height of the antenna (the distance from point A to point B). Round your answer to the nearest meter if necessary. where is Ethiopia fond 4 cases of Sprite are on sale for $12.What is the cost per case?At this rate, how many cases can you purchase for $48? Help please!! What can you tell about the mean of each distribution?