# NEET Chemistry Chemical Kinetics Questions Solved

The elementary reaction A+B$\to$products has at a temperature of $27°$C. Several experimental runs are carried out using stoichiometric proporation. The reaction has a temperature coefficent value of 2.0. At what temperature should the reaction be carried out if inspite of halving the concentrations, the rate of reaction is desired to be 50% higher than a previous run.

(Given $\frac{\mathcal{l}n6}{\mathcal{l}n2}=2.585\right)$

(A) $47°C$

(B) $53°C$

(C) $57°C$

(D) $37°C$

(B).

Substituting the given information

Difficulty Level:

• 7%
• 42%
• 36%
• 17%
Crack NEET with Online Course - Free Trial (Offer Valid Till September 22, 2019)