Some Basic Concepts Of Chemistry Question 51

Question: An aqueous solution of oxalic acid dehydrate contains its 6.3 g in 250 mL. The volume of $ 0.1N $ NaOH required to completely neutralize 10 mL of this solution

Options:

A) 4 mL

B) 20 mL

C) 2 mL

D) 40 mL

Show Answer

Answer:

Correct Answer: D

Solution:

[d] Normality of oxalic acid solution $ =\frac{6.3\times 1000}{63\times 250}=0.4N $ Now from $ N _1V _1=N _2V _2 $ $ 0.4\times 10=0.1\times V _2 $ $ V _2=40mL $



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