Assertion (A) : If manganese dioxide is added to potassium chlorate an – InterviewSolution

1.	Assertion (A) : If manganese dioxide is added to potassium chlorate and the mixture is heated, we get O_2 gas at a much lower temperature. Reason (R) : If a catalyst is added to the reagent, the activation energy is lowered.
Answer» Both Assertion (A) and REASON (R) are correct statements, and Reason (R) is the correct EXPLANATION of the Assertion (A). Both Assertion (A) and Reason (R) are correct statements, but Reason (R) is not the correct explanation of the Assertion (A) Assertion (A) is correct, but Reason (R) is INCORRECT statement. Assertion (A) is incorrect, but Reason (R) is correct statement ANSWER :A

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