0.217 g of ethanedioic acids crystals (COOH)2 • 2H2O was made up to 25.0 cm3 of the solution. 29.3 cm3 of 0.119M sodium hydroxide solution is required for complete neutralization. Find the basicity of the acid.
COOH
|
COOH
|
2H2O
Oxalic acid dihydrate has two replaceable H ; therefore, the basicity is 2. I don't know why the titration data is needed.