Question

1 point Q5. Assertion (A):When decomposition of water or electrolysis of water occur the volume of two test tube is not same .Reason(R): Because hydrogen gas is heavier than Oxygen gas. Both A and R is true and Ris correct explanation of A Both A and R is true but Rus not correct explanation of A O A is true but Ris false O Both A and R is false.​

Answer 1

Answer:

your answer is R

Explanation:

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Answer 2

Answer:

ur answer is r

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