A) \[L{{i}^{+}}\]
B) \[M{{g}^{+2}}\]
C) \[C{{a}^{+2}}\]
D) \[B{{a}^{+2}}\]
Correct Answer: B
Solution :
Electrons in \[N{{a}^{+}}=11-1=10\] Electrons in \[M{{g}^{2+}}=12-2=10\]You need to login to perform this action.
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