Chemistry · 2023
JEE Main · 8 April 2023, Shift 2 · Q67
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R Assertion A: Sodium is about 30 times as…
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason RAssertion A : Sodium is about $\displaystyle 30$ times as abundant as potassium in the oceans.
Reason R : Potassium is bigger in size than sodium.
In the light of the above statements, choose the correct answer from the options given below
Official answer
From NTA’s final answer key for this paper.
(1)
Both $\displaystyle \mathbf{A}$ and $\displaystyle \mathbf{R}$ are true and $\displaystyle \mathbf{R}$ is the correct explanation of $\displaystyle \mathbf{A}$
More from s-Block Elements
JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.