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Classify the following reaction:

H₂CO₃(aq) → H₂O(l) + CO₂(g)

A) synthesis (or combination)
B) decomposition
C) combustion
D) single displacement (replacement)
E) double displacement (replacement)

Sagot :

Starrysoul100

Answer :-

H2CO3( AQ) gives H2O + CO2

This reaction is decomposition reaction

Decomposition reaction are those reactions in which reactant is breakdown in a form that it gives two or more than two products

All decomposition reaction are endothermic but all endothermic reactions are not decomposition reaction .

Hence, Option B is the correct answer.

Answer:

Decomposition

Explanation:

Those reactions where one reactant gets broken or decomposed into two or more products that reaction is called decomposition reaction.

Now

here H2CO3 is decomposed into H2O and CO2

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