1.

Each question contains STATEMENTS-1 (Assertion) and STATEMENT -2 (Reason). Examine the statements carefully and mark the correct answer according to the instructions given below: STATEMENT-1: Nuclide _(13)^(30)Al is less stable than _(20)^(40)Ca. STATEMENT-2: Nuclide having odd number of protons and neutrons are generally unstable.

Answer»

If both the statements are TRUE and STATEMENT-2 is the correct EXPLANATION of STATEMENT-1
If both the statement are TRUE but STATEMENT-2is NOT the correct explanation of STATEMENT-1
If STATEMENT-1 is TRUE and STATEMENT-2 is FALSE
If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE

Answer :B


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