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Assertion (A): The nucleus \({ }_3^7 X\) is more stable than the nucleus \({ }_3^4 Y\). Reason (R): \(\quad{ }_3^7 X\) c…

Q1

Assertion (A): The nucleus \({ }_3^7 X\) is more stable than the nucleus \({ }_3^4 Y\).
Reason (R): \(\quad{ }_3^7 X\) contains more number of protons.

a

Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).

b

Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of the Assertion (A).

c

Assertion (A) is true, but Reason (R) is false.

d

Assertion (A) is false and Reason (R) is also false.

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