MCQs: Neoprene is the trade name of________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: ____________ polymer is used for making unbreakable crockery?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: The synthetic fibres produced from _____________ are known as rayon?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Styrene butadiene rubber (SBR) as compared to natural rubber has_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: The conversion of caprolactam in the above case is about ____________ percent?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Caprolactam, a raw material for the manufacture of nylon-6, is produced from_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Polyvinyl alcohol is used as a___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: In a cross linked polymer, the monomeric units are linked together to constitute a three dimensional network. Which of the following is a cross-linked polymer ?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Molecular weights of plastics ranges from_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Poly-methyl-methacrylate (PMMA) is known as_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: A copolymer of vinyl and vinylidene chloride is called_____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: SBR is produced by the copolymerisation of butadiene & styrene by employing emulsion polymerisation. The weight ratio of styrene and butadiene is maintained at_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Pick out the wrong statement regarding the solubility characteristics of high polymers?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Pick out the wrong statement ?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Polystyrene is a ____________ plastic at room temperature?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Condensation polymerisation of _____________ produces Bakelite?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: ______________ resins are produced by the condensation polymerisation of formaldehyde with urea or melamine?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Which of the following natural bio polymers are formed as a result of polymerisation of amino-acids ?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: Buna-S is a _______________ material?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
MCQs: _______________ practically possess no elasticity?
Category: Chemical Engineering Mcqs, Published by: teswesm
|