Alums having the general formula `M_(2)SO_(4).M_(2)^(1)(SO_(4))_(3).24H_(2)O` where M is monovalent basic radical while M is trivalent basic radical. Alums are generally obtained when hot solutions of equimolar quantities of their constituent sulphates are mixed and the resulting solution is subjected to crystallization. Alums are fairly soluble in hot water but less solubel in cold water
The chemical formula of feldspar is

Alums having the general formula M_(2)SO_(4).M_(2)^(1)(SO_(4))_(3).24H_(2)O where M is monovalent basic radical while M is trivalent basic radical. Alums are generally obtained when hot solutions of equimolar quantities of their constituent sulphates are mixed and the resulting solution is subjected to crystallization. Alums are fairly soluble in hot water but less solubel in cold water The aqueous solution of potash alum is

Alums having the general formula M_(2)SO_(4).M_(2)^(1)(SO_(4))_(3).24H_(2)O where M is monovalent basic radical while M is trivalent basic radical. Alums are generally obtained when hot solutions of equimolar quantities of their constituent sulphates are mixed and the resulting solution is subjected to crystallization. Alums are fairly soluble in hot water but less solubel in cold water Which of the following cation can not form alum

When 100 ml of 10M solution of H_(2)SO_(4) and 100ml of 1M solution of NaOH are mixed the resulting solution will be

When 100 ml of 10 M solution of H_(2)SO_(4) and 100 ml of 1 0 M solution of NaOH are mixed the resulting solution will be

The aqueous solution of potash alum [K_(2)SO_(4)*Al_(2)(SO_(4))_(3)*24H_(2)O] is acidic due to

Alum is the name for all double salts having the composition M_(2)^(1)SO_(4)M_(2)^(III)(SO_(4))_(3).24H_(2)O , where M^(III) stands for Al^(3+), Cr^(3+), Fe^(3+) while M^(I) stands for

Upon mixing equal volumes of aqueous solutions of 0.1 M HCl and 0.2 M H_(2)SO_(4) , the concentration of H^(+) in the resulting solution is-