In a titration `20 cm^(3)` of 0.1 N oxalic acid solution requires `20 cm^(3)` of sodium hydroxide for complete neutralization. The mass of sodium hydroxide in `250 cm^(3)` solution is

10cm^(3) of 0.1 N monobasic acid requires 15cm^(3) of sodium hydroxide solution whose normality is

10cm^(3) of 0.1N monobasic acid requires 15cm^(3) of sodium hydroxide solution whose normality is

25.0 cm^(3) of an acid required exactly 20.5 cm^(3) of deci molar base for complete neutralization. What is the normality of the acid?

25 cm^(3) of oxalic acid completely neutralised 0.064 g of sodium hydroxide. Molarity of the oxalic acid solution is

0.99 g of an acid was dissolved in water and the solution made up to 200 cm^(3) , 20 cm^(3) of this solution required 15 cm^(3) of 0.105 N sodium hydroxide solution for complete neutralization. Find the equivalent mass of the acid.