Chemistry · 2023
JEE Main · 10 April 2023, Shift 2 · Q87
The number of incorrect statement/s from the following is ____ A. The successive half lives of zero order reactions decreases with time. B. A…
The number of incorrect statement/s from the following is $\displaystyle \_\_\_\_$
A. The successive half lives of zero order reactions decreases with time.
B. A substance appearing as reactant in the chemical equation may not affect the rate of reaction
C. Order and molecularity of a chemical reaction can be a fractional number
D. The rate constant units of zero and second order reaction are $\displaystyle \mathrm{mol} \mathrm{L}^{-1} \mathrm{~s}^{-1}$ and $\displaystyle \mathrm{mol}^{-1} \mathrm{~L} \mathrm{~s}^{-1}$ respectively
Official answer
From NTA’s final answer key for this paper.
1
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.