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blondinia [14]
3 years ago
7

How does carbon enter soil?

Chemistry
2 answers:
Umnica [9.8K]3 years ago
6 0
Animals and plants get rid of carbon<span> dioxide gas through a process called respiration. </span>Carbon<span> moves from fossil fuels to the atmosphere when fuels are burned. When humans burn fossil fuels to power factories, power plants, cars and trucks, most of the </span>carbon<span> quickly </span>enters<span> the atmosphere as </span>carbon<span> dioxide gas. I hope this works!

</span>
svet-max [94.6K]3 years ago
5 0
When something carbon based is in the soil. For example when you bury a cat or a body, it slowly decomposes, that carbon that was in the body gets absorbed by the soil. It goes back to the earth. That soil with "new" carbon is soil rich in nutrients etc. hope this helps
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Can A fire extinguisher kill A Human Being
skad [1K]
Yes. it could kill someone because they are designed to take the oxygen out of the atmosphere to put out a fire, You can kill a person by suffixation, You can purchase a unit that gives off a harmless vapor that resembles white smoke though.
3 0
2 years ago
Read 2 more answers
Which one of the following classes of organic compound does not contain the carbonyl (C=O) group?A) aldehydesB) carboxylic acids
vredina [299]

Answer: alcohols

Explanation:

The carbonyl group refers to C=O. It is contained in aldehyde, Ketones, carboxylic acids , esters, amides and acyl chlorides. They are not found in alcohols. The alchols are generally ROH. They do not contain any carbon-oxygen unsaturated bond in their structure hence the answer.

3 0
2 years ago
Which of these statements best explains why chemistry is reliable?
Dominik [7]

Answer:

It gives the same result when an experiment is repeated.

Explanation:

Below are the possible answers to the question:

<em>It is biased. </em>

<em>It cannot be verified. </em>

<em>It cannot add new evidence to existing evidence. </em>

<em>It gives the same result when an experiment is repeated.</em>

<em />

<em>The correct answer would be that </em><em>it gives the same result when an experiment is repeated.</em>

If a reaction is conducted in chemistry and certain results are obtained, once a detailed procedure of the experiment is known along with all the chemicals involved, such reaction/experiment can be repeated anywhere in the world and the same result would be obtained.

<u>The repeatability of experiments always makes the experiments to be reliable.</u> Hence, chemistry is reliable because it gives the same result without any variation when experiments are repeated under similar conditions.

7 0
3 years ago
Needed now can you please help me on this need help on science don't understand
puteri [66]
I think the answer is letter B.
6 0
3 years ago
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A solution contains 32.7 g H3PO4 in 455 mL of solution. Calculate its molarity
Aleks [24]
Morality= wt\m.wt*1000\v(ml)

So the m.wt of h3po4 is 98.00g\ml
Molarity = 32.7g\98.00*1000\455ml
=0.7176
4 0
2 years ago
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