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Luda [366]
2 years ago
6

What percentage of oxygen is attributed fossil fuel combustion

Chemistry
1 answer:
Oxana [17]2 years ago
6 0

Answer:

C. 4%

Explanation:

The answer is 4%

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In the first 85.0 s of this reaction, the concentration of no dropped from 1.12 m to 0.520 m . calculate the average rate of the
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In the first 85.0 s of this reaction, the concentration of no dropped from 1.12 m to 0.520 m .

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Since the concentration of NO reduces to half its initial concentration in 85 seconds that is from 1.12m to 0.520m, it can be said that 85 seconds is the half life interval for the reaction, <u>Hence on average, </u><u>half reaction</u><u> is completed in the time interval of </u><u>85 seconds</u><u>.</u>

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brainly.com/question/12172706

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