Coagulation takes place when sodium chloride solution is added to a colloidal solution of hydrated ferric oxide. Explain.

Explain the following observation: a. Lyphilic colloid is more stable than lyophobic colloid. b. Coagulation takes place when sodium chloride solution is added to a colloidal solution of ferric hydroxide. c. Sky appears blue in colour.

Explain the following observation: a. Lyphilic colloid is more stable than lyophobic colloid. b. Coagulation takes place when sodium chloride solution is added to a colloidal solution of ferric hydroxide. c. Sky appears blue in colour.

What is observed when sodium chloride is added to a colloidal solution of ferric hydroxide?

What is observed when sodium chloride is added to a colloidal solution of ferric hydroxide?

What is observed when sodium chloride is added to a colloidal solution of Ferric hydroxide?

Effervescence takes place when sodium carbonate solution is added to