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Chemistry
When initial concentration of the reactant is doubled , the half-life period of a zero order reaction
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Q. When initial concentration of the reactant is doubled , the half-life period of a zero order reaction
NEET
NEET 2018
Chemical Kinetics
A
remains unchanged
23%
B
is halved
14%
C
is tripled
4%
D
is doubled
59%
Solution:
Half life of zero order
$t _{1 / 2}=\frac{\left[ A _{0}\right]}{2 K }$
$t _{1 / 2}$ will be doubled on doubling the initial concentration.