Chemistry · 2017
JEE Main · 8 April 2017, Shift 1 · Q39
The rate of a reaction A doubles on increasing the temperature from 300 to 310 K. By how much, the temperature of reaction B should be increased from…
The rate of a reaction A doubles on increasing the temperature from $\displaystyle 300$ to $\displaystyle 310$ K. By how much, the temperature of reaction B should be increased from $\displaystyle 300$ K so that rate doubles if activation energy of the reaction B is twice to that of reaction A.
Official answer
(2)
4.$\displaystyle 92$ K
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JEE Main 2017 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.