Chemistry · 2022
JEE Main · 25 June 2022, Shift 2 · Q68
Given below are two statements one is labelled as Assertion A and the other is labelled as Reason R: Assertion A: The amphoteric nature of water is…
Given below are two statements one is labelled as Assertion A and the other is labelled as Reason R :Assertion A : The amphoteric nature of water is explained by using Lewis acid/base concept.
Reason R : Water acts as an acid with $\displaystyle \mathrm{NH}_3$ and as a base with $\displaystyle \mathrm{H}_2 \mathrm{~S}$.
In the light of the above statements choose the correct answer from the options given below :
Official answer
(4)
$\displaystyle \mathbf{A}$ is false but $\displaystyle \mathbf{R}$ is true.
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.