Describe the different steps which are involved in treatment of water for domestic supply.
With the use of neat diagram, illustrate the ion-exchange process for purification of water. How will you regenerate the exhausted resin?
Illustrate out the different types of the polymerization with the use of exs.
What do you understand by the term functionality? Illustrate out the importance of functionality with instances.
Highlight the preparation, properties and industrial uses of the Bakelite.
describe how the municipal sewage can be treated and disposed off.