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Standard X
Chemistry
Mole Concept
For a given r...
Question
For a given reaction
t
1
/
2
=
1
k
×
a
. The order of this reaction is:
A
0
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B
1
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C
2
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D
3
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Solution
The correct option is
D
2
t
1
/
2
∝
1
(
a
)
n
−
1
Given,
t
1
/
2
∝
1
a
On comparing,
a
n
−
1
=
a
1
⇒
n
−
1
=
1
n
=
1
+
1
=
2
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0
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