Class 12 NEET Chemistry Chemical Kinetics Questions

Question : 61 of 75

Marks: +1, -0

The reaction A→B follows first order kinetics. The time taken for 0.8 mole of A to produce 0.6 mole of B is 1 hour. What is the time taken for conversion of 0.9‌mole of A to produce 0.675 mole of B ?