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1
IIT-JEE 1984
MCQ (More than One Correct Answer)
+1
-0.25
An isotone of $${}_{32}^{76}Ge$$ is
A
$${}_{32}^{77}Ge$$
B
$${}_{33}^{77}Ge$$
C
$${}_{34}^{77}Ge$$
D
$${}_{34}^{78}Ge$$
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