Assertion `(A) : ` Nuclear isomers have same atomic number and same mass number but with different radioactive properties. Reason `(R) : U_((A))` and `U_((Z))` are nuclear isomers.A. If both `(A)` and `(R)` are correct , and `(R)` is the correct explanation of `(A)`B. If both `(A)` and `(R)` are correct, but (R) is not the correct explanation of `(A)`C. If `(A)` is correct, but `(R)` is incorrect.D.

Assertion `(A) : ` Nuclear isomers have same atomic number and same ma

1.	Assertion `(A) : ` Nuclear isomers have same atomic number and same mass number but with different radioactive properties. Reason `(R) : U_((A))` and `U_((Z))` are nuclear isomers.A. If both `(A)` and `(R)` are correct , and `(R)` is the correct explanation of `(A)`B. If both `(A)` and `(R)` are correct, but (R) is not the correct explanation of `(A)`C. If `(A)` is correct, but `(R)` is incorrect.D.
Answer» Correct Answer - A

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