Structure of some common polymers are given. Which one is not correctly presented?
Nylon 66 [— NH(CH2 )6NHCO(CH2)4 — CO —]2
Teflon (— CF2 — CF2 — )n
Neoprene
Terylene
Structure of some common polymers are given. Which one is not correctly presented?
Inulin is a type of |
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Glass is a |
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Arrange the following in increasing order of their intermolecular forces: Nylon 6,6 (I), Buna–S (II), Polythene (III). |
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Bakelite is a product of the reaction between |
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Nylon is not a |
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Nylon–6 is made from |
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Dacron is obtained by the condensation polymerization of |
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Catalyst used in dimerisation of acetylene to prepare chloroprene is |
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Among cellulose, poly(vinyl chloride), nylon and natural rubber, the polymer in which the intermolecular force of attraction is weakest is |
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Polymer used in bullet proof glass is |
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