Low density polythene (LDP) is used in the insulation of electricity carrying wires and manufacture of flexible pipes and squeeze bottles because

Assertion (A)Low density polythene is used in the insulation of electricity carrying wires. Reason(R )LDP is chemically inert.

The polymer used in the manufacture of squeeze bottles is

The polymer used in the manufacture of squeeze bottles is:

The polymer used in the manufacture of squeeze bottles is:

How is low density polyethylene (LDP) manufactured? Give its properties.

Tungsten is used for the manufacture of the filament of an electric bulb because

In an electrical circuit carrying an A.C., an moving coil galvanometer cannot be used because

Assertion : Low density polythene is used to make buckets , dustbins, bottles etc. Reason : Low density polythene consists of linear molecules and has close packing .

Assertion : Low density polythene is used to make buckets , dustbins, bottles etc. Reason : Low density polythene consists of linear molecules and has close packing .

Catalyst used in the manufacture of high density polythene is