Which of the following has the weakest intermolecular forces ?

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...

Glyptal used in the manufacture of paints & lacquers is a _____________ polymer?

A. Polyamide B. Polystyrene C. Polyester D. Polyacrylonitrile...

The monomer of poly vinyl chloride (PVC) is__________________?

A. Chloroethane B. Ethylene dichloride C. Ethyl chloride D. Chloroform...

Paper like thin plastic articles can be produced by_________________?

A. Blow moulding B. Vacuum thermo forming C. Injection moulding D. None of these...

In a linear polymer, the monomeric units are linked together to form long straight chains. The cross linked or branched chain polymers compared to linear polymers have higher ___________________?

A. Densities B. Melting point C. Tensile strength D. Hardness, rigidity & brittleness...