Question

The following reaction is used for the preparation of oxygen gas in the laboratary:
2KCLO ₃ (s) -» 2KCL + 302 (g)
Which of the following statement about the reaction is correct:-

a} it is a decomposition reaction and endothermic in nature.

b} it is a combination reaction.

c} it is a decomposition reaction and accompanied by realease of heat.

d} it is a photochemical decomposition reaction and exothermic in nature.
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Answer 1

Answer:

your correct option is (a)

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