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Chemistry
The temperature coefficient of a reaction is 2. When the temperature is increased from 30° C to 90°C, the rate of reaction is increased by
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Q. The temperature coefficient of a reaction is 2. When the temperature is increased from $30^{\circ} C$ to $90^{\circ}C$, the rate of reaction is increased by
KCET
KCET 2018
Chemical Kinetics
A
150 times
13%
B
410 times
11%
C
72 times
17%
D
64 times
59%
Solution:
Increase in temperature = $2^{\frac{\Delta T}{10}}$
$= 2^{\frac{60}{10}}$
$ = 2^{6}$
$= 64$