Out of all the elastomers, natural rubber has the longest elongation range & flexibility of the order of _______________ percent?

Related Mcqs:

Cation exchange resins used in water treatment is made from _____________ resin?

A. Urea formaldehyde B. Epoxy C. Amino D. Phenolic...

Which of the following is generally not used as eord for synthetic rubber tyre casing ?

A. Dacron B. Nylon C. Cellulose D. None of these...

Thermosetting resins/polymers as compared to thermoplastic ones are ____________________?

A. Soluble in all organic solvents B. More brittle C. Formed by addition polymerisation only D. Easily reshaped & reused...

The starting material used for the manufacture of caprolactam is________________?

A. Ethyl benzene B. Cyclohexane C. Ethylene glycol D. DMT...

Alkyd resin cannot be used for making_________________?

A. Plasticiser B. Paint & varnish C. Fibers D. Film forming materials...