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प्रश्न
The following reaction is used for the preparation of oxygen gas in the laboratory
`2"KClO"_3("s") overset("Heat")underset("Catalyst")(->) 2"KCl"("s") + 3"O"_2 ("g")`
Which of the following statement(s) is(are) correct about the reaction ?
विकल्प
It is a decomposition reaction and is endothermic in nature
It is a combination reaction
It is a decomposition reaction and is accompanied by release of heat
It is a photochemical decomposition reaction and exothermic in nature
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उत्तर
It is a decomposition reaction and is endothermic in nature
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