N a^ + ion is isoelectronic with - Vidyadip

MCQ

$N{a^ + }$ion is isoelectronic with

A
$L{i^ + }$
✓
$M{g^{ + 2}}$
C
$C{a^{ + 2}}$
D
$B{a^{ + 2}}$

✓

Answer

Correct option: B.

$M{g^{ + 2}}$

b
(b) Electrons in $N{a^ + } = 11 - 1 = 10$

Electrons in $M{g^{2 + }} = 12 - 2 = 10$

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