Chemistry, asked by hi2br9anisheshdu, 1 year ago

difference between combination and decomposition reaction in tabular

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Answered by Anonymous
6
DIRECT COMBINATION OR SYNTHESIS REACTION

In a synthesis reaction, two or more chemical species combine to form a more complex product.

A + B → AB

The combination of iron and sulfurto form iron (II) sulfide is an example of a synthesis reaction:

8 Fe + S8 → 8 FeS

CHEMICAL DECOMPOSITION OR ANALYSIS REACTION
in a decomposition reaction, a compound is broken into smaller chemical species.

AB → A + B

The electrolysis of water into oxygen and hydrogen gas is an example of a decomposition reaction:

2 H2O → 2 H2 + O2

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