JEE Mains 8-Apr-2023 Shift 2 Solved Paper

Section: Chemistry
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Question : 63 of 90
 
Marks: +1, -0
Given below are two statements : One is labelled as Assertion A and other is labelled as Reason R
Assertion A : Sodium is about 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
[8-Apr-2023 shift 2]
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