Which clue can be used to identify a chemical reaction as a decomposition reaction? A) The reaction involves oxygen.B) The reaction involves ions.C) The reaction has a single reactant. D)The reaction has a single product.

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QUESTION POSTED AT 18/04/2020 - 07:56 PM

Answered by admin AT 18/04/2020 - 07:56 PM

THe answer is:

C) The reaction has a single reactant.

When the reaction has a single reactant, what will happen most of the time is that that reactant will decompose into several new composes, this will lead to a decomposition and a change in the products.

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