State one use of PVC.

State one use of CO

What is Nitrolim? State one use of it.

What is dialysis? State one use of it.

What si buna-N-Rubber? State one use of it.

What are the monomers of Nylon 6 6 ? State one use of it.

State reason:The melting point of Boron is top high.What is Corundum? State one use of it.

What is Ziegler natta Catalyst? State one use of it. State with example Markownikoffs rule.

What is lanthanoid contraction? What is misch metal state one use of it.

Why the temperature is not kept above 1000^@C to get CaO form CaCO_3 ? What is slaking of lime? What is sodalime? State one use of it?

State one use of acetylene.