Which is true about the compounds carbon monoxide (co) and carbon dioxide (co2)?

Answers

Answer 1

Answer:

Carbon Dioxide (CO2) is a chemical compound consisting of one carbon atom and two oxygen atoms. ... Carbon Monoxide (CO) is a chemical compound which contains one carbon atom and one oxygen atom and is also a colourless and odourless gas. Unlike CO2, it is entirely human-made and is not naturally present in the atmosphere.

Explanation:


Related Questions

Calculate the percent change in the annual total msw recycled from 1960 to 2000 in the united states. show your work.

Answers

The percent change in the annual total MSW recycled from 1960 to 2000 in the united states would be 50%.

Percentage change

Using this formula

Percentage change= ( Total percentage of MSW recycled in 2010 - Total percentage of MSW recycled in 1960) / Number of years

Let plug in the formula

Percent change = (33 - 8) / ( 2010 - 1960)

Percent change=25/50

Percentage change=0.5×100

Percent change=50%

Inconclusion the percent change in the annual total MSW recycled from 1960 to 2000 in the united states would be 50%.

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Decide whether the sentence is grammatically correct or incorrect as written. Miramos al barco en el lago. Correct incorrect

Answers

It’s grammatically correct if you’re saying “We looked at the boat on the lake.”

Correct

Explanation: I took the test

Unit 8 polygons and quadrilaterals homework 5 rhombi and squares answer key

Answers

The law of cosines is used to determine the third side of a triangle

The length of the missing side is 9.3

How to determine the length of the missing side

The complete question is an illustration of the law of cosines

The law of cosine states that:

a^2 = b^2 + c^2 - 2bc * cos(A)

From the complete question (see attachment), we have:

b = 15, c = 13 and Angle A = 38 degrees.

So, the equation becomes

a^2 = 15^2 + 13^2 - 2 * 15 * 13 * cos(38)

Evaluate the exponents

a^2 = 225 + 169 - 2 * 15 * 13 * cos(38)

Evaluate the product

a^2 = 225 + 169 - 307.3

Evaluate the sum and the difference

a^2 = 86.7

Take the square root of both sides

a = 9.3

Hence, the length of the missing side is 9.3

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Look at this picture. Imagine you are an archeologist who has been searching for ancient artifacts through the caves in france, and you come upon this picture. What do you think it shows? write a paragraph to explain what the picture shows, the artist who painted it, and why it was painted

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Answer:

The cave painting on the image is representing the animals, or rather the environment that was seen by the artists of the painting in their surroundings. We can see that there are wild horses depicted on it, but also a rhino. The wild horses were probably a prey animal, while the rhino was a respected animal and feared one, thus they were avoiding it. The artists that painted it were the Cro-Magnons, early Homo-sapiens in Europe, in what is now France. The reason why it was painted is probably because the artist wanted to depict the environment, but also maybe for teaching the youngsters about the animals from early age, so that they know which ones are to be hunted, and which ones to be avoided.

What is the probability that the flight will be no more than 5 minutes late (to 2 decimals)?

Answers

Answer:

Your answer is 0.5

Explanation:

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Have a great day!

How should you dress for a phone interview? (site 1)

Answers

Wear something you feel confident In

Choose the best spanish word to complete the sentence. ________(read) ese libro. Leer lee leas leo

Answers

Answer:

leer ? they are all the same ..

Explanation:

Answer: A. Leer

Explanation: On Edge!!

What is the missing reason in step 3? triangle angle sum theorem sas congruency theorem sss congruency theorem cpctc

Answers

Answer:

 Answer key for quiz chose triangle sum theorem got it wrong at least we know that's not it  

Explanation:

answer key for rest of quiz   1   CPCTC                                                          

                                               2    6 cm

                                               3    13 in

                                               4    80 cm

                                               5    wrong

                                               6     40

                                               7     26 m

                                               8     4 in

                                               9     9 cm

                                               10    105

Answer: c) SSS CT

Explanation:

EDGE 2023

Now click on this link to read a summary of the impact of the plan. Drawing on what you have learned in this reading and the previous readings, write a paragraph that describes the role of community colleges in the california education system

Answers

Community colleges are an important part of higher education because they grow the chance to go to school.

What is a community college?

A community college is a college providing further and higher education for the people that are living in a particular area.

They provide academic programming and skills training to prepare students for jobs and to transfer to four-year colleges and universities.

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Answer:Community colleges are an important part of higher education because they grow the chance to go to school.

Explanation:

Got it right on edg2022

How many subsets with an odd number of elements does a set with 14 elements have?

Answers

The number of subsets is an illustration of combination

The set with 14 elements have 8192 subsets with an odd number of elements

How to determine the number of subsets?

The number of elements in the set is:

n = 14

The odd numbers less than or equal to 14 are:

Odd = 1, 3, 5, 7, 9, 11, 13

The number of subsets is then calculated as:

Subsets = 14C1 + 14C3 + 14C5 + 14C7 + 14C9 + 14C11 + 14C13

Evaluate the combination expressions

Subsets = 14 + 364 + 2002 + 3432 + 2002 + 364 + 14

Evaluate the sum

Subsets = 8192

Hence, the set with 14 elements have 8192 subsets with an odd number of elements

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Walk forward, pushing the ball first with one foot then the other. • use the inside of your foot to contact the ball. Gently push the ball; don’t kick it. • the ball should never be more than a foot or two away from your feet. Describes what soccer skill?

Answers

The analysis above describes what Dribbling skill.

What is Dribbling in soccer?

Dribbling is known to be the act of moving the ball very carefully forward through the act of controlling it with one's feet

This is known to be a very common technique or skills in football. The act of Dribbling is very systematic and it requires skills.

See options below

A.Trapping

B.Scoring

C.Dribbling

D.Kicking

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The juxtaposition of adjectives in lines 9-15 (""and in. . . Shining"") cumulatively creates a sensory impression of

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The juxtaposition of adjectives  (""and in. . . Shining"") creates a sensory impression of darkness with an interval of light.

What is an Adjective?

This is a word which is used to describe a noun. Since we were told that shining occurred then light was involved.

The most appropriate choice in this context is a sensory impression of darkness with an interval of light.

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The warm air rises and cool air sinks conduction convection or radiation

Answers

Answer: Convection

More specific: Convection current

The population of a town is 12,000, and it grows at a rate of 5% per year. what will the population be in 4 years?

Answers

Answer:

14,400 people

Explanation:

5% of 12,000 is 600, because 12,000 divided by 5 is 600.

600 × 4 = 2,400.

Then add that to the current population to get your answer:

2,400 + 12,000 = 14,400

The population in 4 years would be fourteen thousand four hundred.

If the volume occupied by the gas molecules shown below were doubled, what would happen to the pressure they exert? (assume constant temperature. )

Answers

In a gas molecule, If the volume occupied by the gas is doubled, the pressure of the gas exerted would also be doubled.

To approach this question, we need to understand the concept of Boyle's Law.

What is Boyle's Law?

Boyle's Law states that at a constant temperature, the pressure of a gas varies inversely proportional to the volume of the gas. Thus, as the pressure of the gas decreases, the volume of the gas in the container also decreases, vice versa.

Mathematically;

[tex]\mathbf{=P \alpha \dfrac{1}{V}}[/tex]

PV = K

So, in a gas molecule, If the volume occupied by the gas is doubled, the pressure of the gas exerted would also be doubled.

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True or false costa ricans typically try to avoid confrontation with others. true false

Answers

Answer: True

Explanation:

because

Answer:

False

Explanation:

:)

For what values of b will f(x)=logb^x be a decreasing function

Answers

You are given the logarithmic function f(x)logbx Note that this function is defined

when:

1) b>0≠1;

2) x>0

This function is increasing, when b > 1 and decreasing when 0 < b < 1

[tex]your \: answer \: is \: 0 < b < 1[/tex]

[tex]hope \: its \: helpful \: to \: you[/tex]

Three square regions are joined at their vertices to create the figure shown. If the combined area of region x and region y is 289 in2, which statement is true?

Answers

The area of a square is the square of one of its side, therefore, based on the Pythagorean theorem, the statement that is true is:  the area of region Z is equal to 289 in².

What is the Pythagorean Theorem?

The Pythagorean theorem states that the square of a the hypotenuse of a right triangle equals the sum of the squares of the other two legs of the right triangle.

Thus:

The side of square is the hypotenuse of the right triangle formed.

We are also given that the combined area of region x and region y equals 289 in².

Since, the area of a square is the square of one of its side, therefore, based on the Pythagorean theorem, the statement that is true is:  the area of region Z is equal to 289 in².

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As a consumer how can you sustain your needs despite the challenges in increased price in the market

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Stop eating out at restaurants, only purchase food from local farmers markets and private ranchers. Purchase clothing from second hand shops. Avoid purchase of foreign manufactuerd products. Avoid puchasing“ANY”unnecessary items until this Globalist tyranny eventually ends.

Which statement best summarizes a theme that is found in both passages? people can find the divine by studying the natural world. People should not question the presence of the divine. The differences between animals prove the divine is not real. The powers of the divine are frightening to behold

Answers

The statement that best summarizes a theme that is found in both passages is that  People can find the divine studying the natural world.

What is a theme?

In literary studies, a theme is known to be the key or central topic, subject, or message that is found in a narrative.

A Theme is made up of the  work's thematic concept and the thematic statement being conveyed. The theme of the passage is about  People can find the divine studying the natural world.

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Answer:

A

Explanation:

How does the characterization in this passage connect to its central idea? the two men continually make jokes about each other, which shows that they have no concern for one another. Brutus and cassius’s honest sentiment and humor reflect the central idea of the importance of friendship. When cassius says he has inherited his temper from his mother, he suggests that he is not in control of his own fate. Brutus and cassius both blame their mothers for their ill-temper, demonstrating that neither can take responsibility for their own actions

Answers

The characterization that is made in the passage shows that:

Brutus and Cassius’s honest sentiment and humor reflect the central idea of the importance of friendship.

How friendship is reflected in this passage

The way this is reflected is from the conversation of both of these men. From the way that they talk you can see and make out that they are friends.

Brutus refers to himself as Cassius's brutus in one part of the conversation showing that they were good friends.

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Answer:

B, Honest sentiment

Explanation:Just took the test

A 72° sector in a circle has an area of 16.4π yd². what is the area of the circle? use 3.14 for pi. enter your answer as a decimal in the box. yd²

Answers

Answer:257.48 I took the test

When a pendulum swings, at which point is potential energy at its greatest

Answers

Kinetic energy only exist if object has motion.
At point 3 , kinetic energy is highest.
* 5.0
We know that,
Kinetic energy
= =mo?
Where m is mass of pendulum and v is speed of
pendulum.
Since the mass of the pendulum would not
change, the only way for kinetic energy to
change is for the speed of the pendulum to
change.
Kinetic energy is highest when the velocity is the
highest. This occurs at the bottom of the
pendulum.
At the lowest point (Point 3 ) the pendulum has its
greatest speed. All of the energy in the
pendulum is kinetic energy and there is no
gravitational potential energy.

Consider these two arguments about immigration. In a well-structured paragraph, compare the rhetorical devices used by president obama and president trump

Answers

If there is an argument about immigration, it is very likely that:

One person is talking about the need to tighten immigration lawsThe other person is likely open to the idea of getting in more immigrants.There is the use of supporting details to support their claims and arguments that immigrants are either good or bad for the American country.

What is an Argument?

This refers to the use of logic in order to convince a person about a particular viewpoint which also uses rebuttals, counterarguments, etc.

Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.

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Answer:

In President Barack Obama's argument about immigration, it is used Pathos and Logos. We can see Pathos when he tries to get to the audience feelings of pity, disgrace, and empathy for those families who come into the U.S and have to face hardships such as racism. He's trying to provoke certain emotions talking about those families struggles and sufferings. He's using an emotional resource. Logos is seen when he talks about facts, about the fact that racism is still an issue in the U.S and that immigrants do are part of the American community as well. He's using logic and facts. In President Donald Trump's argument about immigration, it is used Pathos, Ethos, and Logos. Pathos is seen when he tries to convey feelings of sorrow and pity for the American families who lose their jobs because of immigrants getting American's jobs. He tries to convey those feelings towards the hardships that American's face up to the immigrant's situation. Logos is seen in the last sentence Our obligation is to serve, protect, and defend the citizens of the United States. He uses logic to persuade the audience, he is trying to convince people that is statement is ethically correct and therefore, logical. Ethos is seen in the last and first sentence. He uses his authority to convince people about his argument being correct.

Explanation:

An animal is born with a shorter tail. This makes no difference to its ability to survive or reproduce, but as a result of pure luck, the animal survives, reproduces, and passes its shorter tail down to its offspring. Over time, the species develops a shorter tail. What type of process is described in this scenario?

Answers

Answer:

Recessive alleles are the alleles that get masked and dominant are the traits that get expressed. The short tail of the animal is a recessive trait. Genetic drift is described in the scenario.

What is Genetic drift?

The alteration of the frequency of the existing allele for a specific trait with another or the recessive due to random sampling is called genetic drift.  The sample allele plays a role in the determination of the survival rate and the reproduction rate of the organisms.

Natural selection is the process of choosing the organism with the better trait qualities that can survive and reproduce in the altered environment, while artificial selection is the man-made selection.

Genetic modification is the manipulation of the genes or the genetic material of the organisms either naturally by mutation or through genetic engineering by humans. So, the adaptation of the short tail in the organism is not genetic modification.

Therefore, the process of genetic drift is explained in this scenario.

Explanation:

Homework and practice 7-3 add fractions with unlike denominators

Answers

Answer:

Find what each denominators have same like for example 6 and 2 they both got 12 or 6

Answer:

Explanation:

For Additional Practice 7-3 Add Fractions with Unlike Denominators Question 5,  Before school, Janine spends 1/10 hour making the bed, 1/5 hour getting dressed, and 1/2 hour eating breakfast. What fraction of an hour does she spend doing these activities?

1/10=1/10   1/5=2/10      1/2 = 5/10Now you can add the fractions.1/10 + 2/10 + 5/10 = 8/10Simplify.4/5

What is a "total audience viewing behavior measurement" approach?

Answers

We can conclude that  the "total audience viewing behavior measurement" approach: measures audience viewing behavior regardless of which device the content was consumed from.

What is "Total Audience Viewing Behavior Measurement" Approach?

In simple terms, "total audience viewing behavior measurement" approach is an approach which companies use to measure the consumption behavior of viewers regardless of which device they use in consuming the content.

This approach covers both active and passive metering devices.

Thus, we can conclude that  the "total audience viewing behavior measurement" approach: measures audience viewing behavior regardless of which device the content was consumed from.

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A student performs an experiment in which two blocks, block x of mass 2kg and block y of mass 3kg, are tied together by a rope. The system containing block x and block y is dropped above earth’s surface in the orientation shown in figure 1. A motion detector below each block collected data that were graphed to show the velocity as a function of time for blocks x and y as they fell toward the ground. The graphs are shown in figure 2 and figure 3, respectively. The positive direction is considered to be down. The change in momentum for the system containing block x and block y is most nearly

Answers

The change in momentum for the system containing both blocks will be 250 kg m/s.

How to calculate the momentum?

The momentum of an object simply means the product of the mass and the speed of the object.

In this case, the change in momentum will be:

P = (2 + 3)50

P = 5 × 50

P = 250 kg m/s

In conclusion, the change in momentum is 250 kg m/s.

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Both the speech and the poster use parallelism to convey their message. Diction to convey their message. Repetition to convey their message. Images to convey their message

Answers

Both the speech and the poster uses Diction to convey their message.

What is Diction?

Diction is known to be a form of thorough selection of words that is to be employed in communicating a message or setting up a specific voice or writing style.

An example is the use of flowy, figurative language to form a kind of beautiful poem and another is the one used in the poster.

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Answer:

Both the speech and the poster uses (B)Diction to convey their message.

Explanation:

Which piece of evidence would best support the argument for kin selection as a mechanism for the evolution of altruistic behavior?

Answers

The piece of evidence that supports kin selection as part of evolution is "a penguin protects its chick from seagulls".

What is kin selection?

This concept refers to the tendency of organisms to benefit those that are related to them, which includes offspring.

How is kin selection related to the evolution of altruistic behaviors?

Altruistic behaviors include any behavior in which an organism such as an animal helps another without obtaining a benefit. This is directly related to kin selection as animals that are related are more likely to show altruistic behaviors.

Based on the above, the piece of evidence that supports kin selection and altruistic behaviors is a penguin protecting its chick.

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

A penguin protects its chick from seagulls

A clownfish helps clean parasites off of a sea anemone

A hippo stops a crocodile from eating an antelope

An antelope gets separated from the herd and killed by predators

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