Question

Difference between masking and demasking

Answer 1

Answer:

Fundamentals and applications of masking, an effective means for improving the selectivity of analytical reactions, are described. Methods of prediction of optimal analysis conditions and for elimination of the influence of foreign elements are reported. Criteria of quantitative estimation of masking and demasking of analytical reactions have been studied. Examples of the development of programs for microcalculators and computers are given. Analytical procedures for the determination of alkali, alkaline earth, rare earth and transition metals, B, Cd, In