Chemistry, asked by anitasbhange, 7 months ago

14. Time taken for the initial concentration of a reactant to
reduce to half is 4 hrs following first order kinetics. The
amount of the reactant left after 32 hr is
(a) 1/16
(b) 1/32
(c) 1/64
(d) 1/256​.
pls answer me guys

Answers

Answered by chandrahasapoojary2
1

Answer:

11→122→143→184→116

Explanation:

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Answered by autumnleaves0804
2

Answer:

d) 1/256

Explanation:

Number of half lives

= 34÷4

=8

Amount left after “n” half lives

= [Ainitial]÷2^n

= [Ainitial] ÷ 2⁸

= 1÷ 256

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