7630. An isotone of Ge is781V) 22 GreD) (iii),(iv) – InterviewSolution

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1.	7630. An isotone of Ge is781V) 22 GreD) (iii),(iv)
Answer» isotones have same no of neutrone- in Ge = 76-32 = 44 so, option i→ 77-33 = 44 , option iii→ 78-34 = 44 option A

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