Question

Reaction of barium carbonate with heat to form barium oxide and carbon dioxide is a example of

Neutralisation reaction

Combination reaction

Displacement reaction

Decomposition reaction​

Answer 1

Answer:

Exothermic reactions are reactions or processes that release energy, usually in the form of heat or light. In an exothermic reaction, energy is released because the total energy of the products is less than the total energy of the reactants.

Answer 2

Answer:

Decomposition reaction is your answer.

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