Analytical Chemistry Question 235

Question: 0.53 gm of $ Na_2CO_3 $ has been dissolved in 100 ml of a sodium carbonate solution. The normality of the solution will be

[MP PMT 1996]

Options:

A) $ \frac{N}{5} $

B) $ \frac{N}{2} $

C) $ \frac{N}{10} $

D) $ N $

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Answer:

Correct Answer: C

Solution:

$ N=\frac{0.53\times 1000}{53\times 100}\Rightarrow N=\frac{1}{10} $ So normality of the solution will be $ \frac{N}{10} $ .