____________ polymer is used for making unbreakable crockery?

Related Mcqs:

Pick out the wrong statement ?

A. For the manufacture of styrene, the major raw materials are benzene and ethylene B. One important copolymer of styrene is SBR, which is widely used in the manufacture of automobile tyres C. Manufacture of phenol by chloroben-zene-eaustic process involves. The chlorination of benzene, causticisation and hydrolysis D. Phenol manufacture by chlorobenzene-caustic process is competitive … Pick out the wrong statement ?Read More...

In nylon-66, the first and second numbers (i.e., 6) respectively designate the number of carbon atoms present in the_________________?

A. Hexamethylene diamine and the ring B. Hexamethylene diamine and the adipic acid C. Adipic acid and the ring D. None of these...

The major constituent of laminate of safety glass, which holds the broken glass, pieces in their places during accident (and thus minimises the danger from flying glass fragments) is____________________?

A. Polyvinyl alcohol B. Polyvinyl acetate C. Polyvinyl butyral D. PVC...

Phenol formaldehyde __________________?

A. Employs addition polymerisation B. Employs condensation polymerisation C. Is a monomer D. Is an abrasive material...

Low density polythene as compared to high density polythene is____________________?

A. Harder B. Tougher C. Chemically inert D. More flexible...