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Byju's Answer
Standard XII
Chemistry
First Order Reaction
For a first o...
Question
For a first order reaction, the half-life period is:
A
inversely related to initial concentration
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B
directly related to initial concentration
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C
independent of initial concentration
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D
inversely related to the square of initial concentration
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Solution
The correct option is
B
independent of initial concentration
1
s
t
o
r
d
e
r
t
1
/
2
=
0.0693
K
so it is independent of initial concentration.
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Q.
Half-life of a reaction is found to be inversely proportional to the cube of initial concentration. The order reaction is
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For a zero order reaction which of the following relation is correct, where
t
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Q.
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Give relation between half-reaction time
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For a first-order reaction,
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⟶
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, with initial concentration
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