EXAMIANS
Condensation polymerisation is not involved in the manufacture of
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__________ is produced by polymerisation of chloroprene.
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Which of the following is not a natural fibre?
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Unbreakable crockeries are made from __________ polymers.
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__________ is a thermosetting plastic.
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Buna-S is a __________ material.
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Density of low density polythene is about __________ gm/c.c.
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The monomer for the production of neoprene rubber is
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Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten
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Molecular weight of a polymer is equal to the molecular weight of the repeat unit multiplied by the degree of polymerisation. What is the molecular weight of poly vinyl chloride (PVC), if its degree of polymerisation is 800?
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