what happens when electric cuirrent is passed through ferric hydroxide sol?

Open in App

Solution

We know that ferric hydroxide sol particles are charged. When an electric current is passed through the ferric hydroxide sol, the colloid particles will move towards the oppositely charged electrode and get coagulated.

Suggest Corrections

Similar questions

Explain what is observed

When a beam of light is passed through a colloidal sol ?

An electrolyte, NaCl is added to hydrated ferric oxide sol ?

Electric current is passed through a colloidal sol ?

Explain what is observed

(i) When a beam of light is passed through a colloidal sol.

(ii) An electrolyte, NaCl is added to hydrated ferric oxide sol.

(iii) Electric current is passed through a colloidal sol?

N a C l

What happens when electric current is passed through acidified water? Name the type of reaction involved.

Join BYJU'S Learning Program