Question

decomposition reaction required energy neither in the form of heat or light or electricity for Breaking Down The reactants write one question its form decomposition reaction where energy is supplied in the form of heat light and electricity​

Answer 1

Heya Mate ❤ Here's the answer

For decomposition reaction where energy is supplied in the form of :
a) Heat : On heating calcium carbonate decomposes into calcium oxide and carbondioxide.

CaCO3----->CaO + CO2

OR

b) Light: Silver bromide decomposes to silver and bromine in sunlight.

2AgBr-----> 2Ag + Br2

c) Electricity : On passing the electricity, water dissociates to hydrogen and oxygen.

2H2O----->2H2 + O2

Hope it helps.

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Answer 2

Answer:hope this helps

Step-by-step explanation: