Question

decomposition reaction are called the opposite of combination reaction​

Answer 1

Answer:

in decomposition reaction a single compund is broken down into two or more element and in combination reaction two or more compund combine to form a single compund .so decomposition reaction are called opposite of combination reaction

Answer 2

Answer:

it is true, because in combination reaction 2 elements combine to form 1 compound and in decomposition reaction 1 compound decomposes to give 2 or more elements that is decomposition reaction is called opposite of combination reaction.

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