NEET Chemistry Surface Chemistry Questions Solved

A negatively charged suspension of clay in water needs for precipitation the minimum amount of:

(a) aluminium chloride

(b)potassium sulphate

(c)sodium hydroxide

(d)hydrochloric acid

Concept Videos :-

#2 | Colloidal Solution
#4 | Properties of Colloidal Solution (incl. Hardy Shulze Rule)
#5 | Application of Colloidal Solutions (incl. Gold No.)
#10 | Development of Charge in Colloidal Sols
#11 | Types of Colloidal Solutions

Concept Questions :-

Colloidal Solution
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