Which of the following statement about the reaction is correct?
A. It is a displacement reaction and endothermic in nature.
B. it is a decomposition reaction and exothermic in nature.
C. It is a decomposition reaction and endothermic in nature.
D. It is a photochemical decomposition reaction and exothermic in nature.
Answer:C
Which of the following statement about the reaction is correct?
A. It is a displacement reaction and endothermic in nature. B. it is a decomposition reaction and exothermic in nature. C. It is a decomposition reaction and endothermic in nature. D. It is a photochemical decomposition reaction and exothermic in nature.
Explanation: It is a decomposition reaction as a single reactant splits up into two products, namely, KCl and O2, by absorbing energy in the form of heat.