Polymer Technology Mcqs for Chemical

Q.  Branched chair polymers as compared to linear polymers have _________________?

a. Higher melting point
b. Higher tensile strength
c. Lower density
d. None of these


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  _____________ is a thermosetting plastic ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Vulcanisation of rubber does not increase its_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Phenol formaldehyde is produced by condensation polymerisation. It is also known as_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Vulcanisation of rubber does not increase its__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _______________ is a natural fiber?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Synthetic rubber___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is a natural polyamide fiber?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is not a natural polymer ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Flexible foam (for mattresses) are usually made of _________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Melt spinning of polymers involves the forcing of polymer melt through spinnerates (fine holes) into an atmosphere kept at a temperature lower than the melting point of the polymer, which causes the fine diameter polymer melt to harden into filaments. Melt spinning is not used in case of the _____________ fibres?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Polycaprolactam is also known as _________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The major constituent of laminate of safety glass, which holds the broken glass, pieces in their places during accident (and thus minimises the danger from flying glass fragments) is____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Phthalic anhydride is used___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The generic chemical name for the class of polymers which are commercially known as nylons is______________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Elastomers are__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Typical solvent polymerisation reaction conditions for the production of high density polythene by Zeigler process is__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Catalyst used in the production of high density polythene by low pressure Ziegler process is ____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  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 ___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Thermal pyrolysis of ethylene dichloride produces ____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the ___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts