Chemistry, asked by arshnayak, 10 months ago

for a 1st order reaction extent of reaction after three half live is

Answers

Answered by tanmaytiwari43

2

Answer:

87.5%

Explanation:

after 1 half life remaining reactant is 50%

after 2 half lives remaining reactant is 25%

after 3 half lives remaining reactant is 12.5%

so the extent of reacn. is 87.5%

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