Principles of Organic Chemistry-Nomenclature Covalent Bond Fission (KVPY Stream-SA (Class 11) Chemistry): Questions 1 - 1 of 1

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Question number: 1

» Principles of Organic Chemistry » Nomenclature Covalent Bond Fission » Homolytic

Appeared in Year: 2011

MCQ▾

Question

After 2 hours the amount of a certain radioactive substance reduces to 116th of the original amount (the decay process follows first-order kinetics). The half-life of the radioactive substance is

Choices

Choice (4) Response

a.

15 min

b.

45 min

c.

30 min

d.

60 min

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