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PolarNik [594]
3 years ago
13

This infectious disease requires a special mask for protection

Chemistry
2 answers:
11111nata11111 [884]3 years ago
6 0

Answer:

the black plague

Explanation:

Yuliya22 [10]3 years ago
6 0

Answer:

no

Explanation:

becuase the only way you need to have a special mask is if it was constantly changing

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The formation of nitrogen dioxide and oxygen,
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Answer:

The rate of reaction changes by a factor 6.

Explanation:

Given the reaction is first order.

Let us assume the initial concentration of NO is A and the initial concentration of O_3 is B.

So, we can write the rate of the reaction as

R=k[A][B]

Where,

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Also, the initial concentration of NO has been increased by 0.5, and the initial concentration of  O_3 was increased by factor 4.

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Im sorry about my answer a while ago.

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