19,000+ solved questions for JEE Advanced, JEE Mains, NEET & IChO — with answers and expert explanations.
Nylon threads are made up of
CF₂ = CF₂ is a monomer of
The product of addition polymerization reaction is
Which one of the following is not a condensation polymer? (AIPMT 2012)
Assertion: Bakelite is hard and has high melting point. Reason: Interparticle forces of attraction in it are due to H-bonding.
Which of the following is a polymer? (AFMC 2012)
Which is the monomer of neoprene in the following? (NEET 2013) (a)
Which one of the following sets forms the biodegradable polymer? (AIPMT 2012)
Terylene is not a (KCET 2014)
Teflon is a polymer of (Guj CET 2010)
Which compound/set of compounds is used in the manufacture of nylon-6,6? (BVP 2010)
Polymer used in bullet proof glass is (RPMT 2010)
Which of the following organic compounds polymerizes to form the polyester dacron? (AIPMT 2014)
[NH(CH₂)NHCO(CH₂)₄CO]n is a (AIPMT 2006)
In a polymer sample, 30% of molecules have a molecular mass 20000, 40% have 30000 and the rest have 60000. What is the weight average molecular mass of the polymer? (Kerala CEE 2006)
is a polymer which have monomer units as (a) (b) (c) (d)
In case of condensation of polymers (J&K CET 2008)
The [NH(CH₂)₆NHCO(CH₂)₄CO]n is a
Structures of some common polymers are given. Which one is not correctly presented? (AIPMT 2009)
Which one of the following structures represents nylon 6, 6 polymer? (NEET-II 2016) (a) (b) (c) (d)
The polymer that is used as a substitute for wool in making commercial fibres is (Odisha NEET 2019)
Which one is classified as a condensation polymer?
Assertion: Glypal is obtained by condensation polymerization of ethylene glycol and terephthalic acid. Reason: Glyptal is used in the manufacture of fabrics.
Chloroprene is the monomer unit in:
Teflon, styrene and neoprene are all