Test SeriesFree PYQsExamsPricing

JEE Main Chemistry question

ChemistryChemical KineticsJEE Main

The activation energies of two reactions are and (). If the temperature of the system is increased from to , the rate constants changes from to in the first reaction and to in the second reaction. Predict which of the following expression is correct? [Kerala CEE 2009]

Answer: (B)

Solution

From , a larger activation energy produces a larger ratio of rate constants for

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-144357