Chemical Kinetics Question 77

Question: Point out the wrong statement : For a first order reaction

Options:

A) Time for half-change $ ({t_{1/2}}) $ is independent of initial concentration

B) Change in the concentration unit does not change the rate constant $ (K) $

C) Time for half-change $ \times $ rate constant $ =0.693 $

D) The unit of $ K $ is $ mol{e^{-1}}{{\min }^{-1}} $

Show Answer

Answer:

Correct Answer: D

Solution:

Unit of K for Ist order reaction is $ Tim{e^{-1}} $ .



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक