1. Precipitation titrations
Mohr’s method, Volhard’s, Modified Volhard’s, Fajans method, estimation of sodium chloride.
2. Complexometric titration
Classification, metal ion indicators, masking and demasking reagents, estimation of Magnesium sulphate, and calcium gluconate.
3. Gravimetry
Principle and steps involved in gravimetric analysis. Purity of the precipitate: co-precipitation and post precipitation, Estimation of barium sulphate.
4. Basic Principles, methods and application of diazotisation titration.