The nucleides X and Y are isotonic to each other with mass numbers 70 – InterviewSolution

1.	The nucleides X and Y are isotonic to each other with mass numbers 70 and 72 respectively. If the atomic number of X is 34, then that of Y would be
Answer» 32 34 36 38 Solution :the ISOTONIC SPECIES have same NUMBER of neutrons. Neutrons in X=70-34=36 Neutrons in Y=36 Protons in Y=72-3=36 (atomic number).

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