Question

how many chemical reaction are there​

Answer 1

Answer:

The five basic types of chemical reaction are there.

Explanation:

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Answer 2

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(1 x 10^9 RXNs per second per cell) x (37x 10^12) = 37 x 10^21, i.e. 37 with 21 zeros after it, or 37 thousand billion billion chemical reactions per second in the human body. You might be wondering at this point how so many reactions can be taking place every second in our cells. And the answer lies in their size