Density of low density polythene is about ____________ gm/c.c?

Related Mcqs:

Mastication of rubber means_______________?

A. Its softening B. A treatment to retard its deterioration due to oxidation C. Improving its curing rate D. Depression of its freezing point...

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...

In nylon-6, the number 6 represents the total number of_________________?

A. Carbon atoms in the ring B. Carbon atoms in the linear polymer chain C. Nitrogen atoms in the ring D. Hydrogen atoms in the ring...

Lavatory cisterns are normally made of ________________?

A. Expanded polystyrene B. Saturated polyester C. Perspex D. PVC...