Ebonite is a/an___________________?

Related Mcqs:

Zeigler process________________?

A. Produces high density polythene B. Uses no catalyst C. Produces low density polythene D. Employs very high pressure...

Main constituent of cotton fiber is __________________?

A. Lignin B. Cellulose C. Starch D. Gelatine...

Addition polymerisation takes place either by a free radical mechanism or ionic mechanism depending on the reagents used. Free radical polymerisation is catalyzed by _______________, which decompose to give free radicals?

A. Organic peroxides B. Sulphuric acid C. Hydrofluoric acid D. None of these...

Polystyrene is a light, transparent, thermoplastic material used for making __________________?

A. Toys and combs B. Packaging bags C. Non-sticking utensils D. Electrical insulation...

Which of the following is not a polymer of two monomers ?

A. Teflon B. Bakelite C. SBR D. None of these...