Redox and Equivalent ConceptMedium
Question
An aqueous solution of 6.3 g of oxalic acid diihydrate is made up to 250 ml. The volume of 0.1 N NaOH required to completely neutralize 10 ml of this solution is
Options
A.20 ml
B.40 ml
C.10 ml
D.4 ml
Solution
Normalityof oxalic acid
= 0.4 N
N1V1 = N2V2
10 × 0.4 = V × 0.1 = 40 ml
= 0.4 NN1V1 = N2V2
10 × 0.4 = V × 0.1 = 40 ml
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