A) \[_{50}S{{n}^{115}}\]
B) \[_{82}P{{b}^{206}}\]
C) \[_{82}P{{b}^{208}}\]
D) \[_{50}S{{n}^{118}}\]
Correct Answer: C
Solution :
Magic no. are 2, 8, 20, 28, 50 and 82 protons in nucleus or 2, 8, 20, 28, 50, 82, 126 neutrons in nucleus. These numbers impart stability to nucleus.You need to login to perform this action.
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