Question

1 g mole of oxalic acid is dissolved in 2 litre of solution. The concentration of solution is

• A. 0.5 N
• B. 2.0 N
• C. 2.5 N
• D. 1.0 N

Answer 1

Answer: (D)

Molarity = 1/2 = 0.5 M
Normality = 2 $\times$ 0.5 = 1 N.