The molarity of a 0.2 ,N ,N a_2 C O_3 solution will be ..........… - Vidyadip

MCQ

The molarity of a $0.2\,N\,N{a_2}C{O_3}$ solution will be .......... $M$

A
$0.05$
B
$0.2$
✓
$0.1$
D
$0.4$

✓

Answer

Correct option: C.

$0.1$

c
(c) $M = \frac{N}{2} = \frac{{0.2}}{2} = 0.1\,M$

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