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JEE Main Chemistry Class 11 Chemical Kinetics Part 2 Questions
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© examsnet.com
Question : 29
Total: 79
A
(
g
)
→
2
B
(
g
)
+
C
(
g
)
is first order reaction. The initial pressure of the system was found to be
800
mm
Hg
which increased to
1600
mm
Hg
after
10
min
. The total pressure of the system after
30
min
will be _____
mm
Hg. (Nearest integer)
[13-Apr-2023 shift 2]
Your Answer:
Validate
Solution:
t
1
2
=
10
minutes
(
P
A
)
30
min
=
(
P
A
)
0
(
1
2
)
30
∕
10
(
P
A
)
30
min
=
100
mm
Hg
© examsnet.com
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