What is electrodialysis?

Statements : The separation of insoluble impurities form a colloidal solution requires dialysis . Expabnations : The ionic impurites present in collidal solution are separated by electrodialysis .

Explain what do you understand by the term 'electrodialysis?

Explain electrodialysis for the purification of colloid.

Discuss the phenomenon of dialysis and electrodialysis ?

State an important use of electrodialysis in human being.