Question

CaCO3(s) - Cao(s) + CO,(g)
3
The above reaction is an example of a;
displacement reaction
O decomposition reaction
O double displacement reaction
O combination reaction​

Answer 1

Answer:

Decomposition recation

Explanation:

In a decomposition reaction a single reactant decomposes to different products.

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Answer 2

Answer:

combination reactiondisplacement reaction

O decomposition reaction