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Complete the following sentence. An elementary step is A. a uni-, bi-, or termolecular reaction. B....

Complete the following sentence.

An elementary step is

A. a uni-, bi-, or termolecular reaction.

B. the same as the overall balanced reaction.

C. can involve more than four reactants.

D. is always a fast step.

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Answer #1

In a complex chemical reaction instead of happening the whole reaction in a single step it happens in more than one elementary steps

Answer to this question is quite simple

a. A uni bi or termolecular reaction.

lets discuss why other options are incorrect

option B is incorrect because elementary step is a part of complex reaction and can never be equal to overall balanced reaction

Option C is incorrect because it is not observed that in a elementary step more than 3 reactants are reacting at once

And option D is incorrect because a elementary step can be fast as well as slow

so the answer is

A. A uni bi or trimolecular reaction.

i hope this helps if you have any query or want more detailed explanation feel free to ask in the comment section below.

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