Molecular weight of polymers are in the range of__________________?

Related Mcqs:

The main use of butadiene is____________________?

A. As a plasticiser for unsaturated polyester B. In the manufacture of synthetic rubber C. As an anti-skimming agent in paint D. None of these...

Amino resins are used in paper treatment to improve its__________________?

A. Wet tear and bursting strength B. Folding endurance C. Wet rub resistance D. All A., B. & C....

Pick out the wrong statement ?

A. Polymeric fibres are never produced by addition polymerisation B. Property of tackiness is exhibited by uncured rubber C. Sharp melting point is not observed in thermoplastic polymers D. Polythene generally has an excellent resistance to ultra violet rays...

Styrene butadiene rubber is commercially manufactured by__________________?

A. Bulk polymerisation B. Suspension polymerisation C. Solution polymerisation D. Emulsion polymerisation...

_____________ is a homopolymer?

A. Neoprene B. Bakelite C. Nylon-66 D. Terylene...