19454
Nylon is formed when a dicarboxylic acid is treated with a
1 Dihydric alcohol
2 Polyhydric alcohol
3 Diamine
4 Diester
Explanation:
There are various types of nylon depending on the nature of chains. Nylons are condensation polymers formed by reacting diacid and diamines.For example-Nylon \(-6,6\) is made of two monomers each containing \(6\) carbon atoms hexamethylenediamine,and adipic acid.
POLYMERS
19455
Vinyl chloride can be converted into \(PVC\). In this reaction, the catalyst used is
1 Peroxides
2 Cuprous chloride
3 Anhydrous zinc chloride
4 Anhydrous \(AlC{l_3}\)
Explanation:
Polyvinyl chloride can be prepared by free radical polymerisation of Vinyl chloride monomer. Initiators like dioctanoyl peroxide and dicetyl peroxydicarbonate are used.Peroxide catalyst is used to generate free radicals.
POLYMERS
19456
Terylene is
1 An addition polymer with a benzene ring in every repeating unit
2 A condensation polymer with a benzene ring in every repeating unit
3 An addition polymer with two carbon atoms in every repeating unit
4 A condensation polymer with two nitrogen atoms in every repeating unit
Explanation:
Terylene is a condensation polymer. It is formed by condensation of ethylene glycol and terephthalic acid.Terylene polymer contains benzene ring in every repeating unit.
19454
Nylon is formed when a dicarboxylic acid is treated with a
1 Dihydric alcohol
2 Polyhydric alcohol
3 Diamine
4 Diester
Explanation:
There are various types of nylon depending on the nature of chains. Nylons are condensation polymers formed by reacting diacid and diamines.For example-Nylon \(-6,6\) is made of two monomers each containing \(6\) carbon atoms hexamethylenediamine,and adipic acid.
POLYMERS
19455
Vinyl chloride can be converted into \(PVC\). In this reaction, the catalyst used is
1 Peroxides
2 Cuprous chloride
3 Anhydrous zinc chloride
4 Anhydrous \(AlC{l_3}\)
Explanation:
Polyvinyl chloride can be prepared by free radical polymerisation of Vinyl chloride monomer. Initiators like dioctanoyl peroxide and dicetyl peroxydicarbonate are used.Peroxide catalyst is used to generate free radicals.
POLYMERS
19456
Terylene is
1 An addition polymer with a benzene ring in every repeating unit
2 A condensation polymer with a benzene ring in every repeating unit
3 An addition polymer with two carbon atoms in every repeating unit
4 A condensation polymer with two nitrogen atoms in every repeating unit
Explanation:
Terylene is a condensation polymer. It is formed by condensation of ethylene glycol and terephthalic acid.Terylene polymer contains benzene ring in every repeating unit.
19454
Nylon is formed when a dicarboxylic acid is treated with a
1 Dihydric alcohol
2 Polyhydric alcohol
3 Diamine
4 Diester
Explanation:
There are various types of nylon depending on the nature of chains. Nylons are condensation polymers formed by reacting diacid and diamines.For example-Nylon \(-6,6\) is made of two monomers each containing \(6\) carbon atoms hexamethylenediamine,and adipic acid.
POLYMERS
19455
Vinyl chloride can be converted into \(PVC\). In this reaction, the catalyst used is
1 Peroxides
2 Cuprous chloride
3 Anhydrous zinc chloride
4 Anhydrous \(AlC{l_3}\)
Explanation:
Polyvinyl chloride can be prepared by free radical polymerisation of Vinyl chloride monomer. Initiators like dioctanoyl peroxide and dicetyl peroxydicarbonate are used.Peroxide catalyst is used to generate free radicals.
POLYMERS
19456
Terylene is
1 An addition polymer with a benzene ring in every repeating unit
2 A condensation polymer with a benzene ring in every repeating unit
3 An addition polymer with two carbon atoms in every repeating unit
4 A condensation polymer with two nitrogen atoms in every repeating unit
Explanation:
Terylene is a condensation polymer. It is formed by condensation of ethylene glycol and terephthalic acid.Terylene polymer contains benzene ring in every repeating unit.
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POLYMERS
19453
A raw material used in making nylon is
1 Adipic acid
2 Butadiene
3 Ethylene
4 Methyl methacrylate
Explanation:
It’s Obvious.
POLYMERS
19454
Nylon is formed when a dicarboxylic acid is treated with a
1 Dihydric alcohol
2 Polyhydric alcohol
3 Diamine
4 Diester
Explanation:
There are various types of nylon depending on the nature of chains. Nylons are condensation polymers formed by reacting diacid and diamines.For example-Nylon \(-6,6\) is made of two monomers each containing \(6\) carbon atoms hexamethylenediamine,and adipic acid.
POLYMERS
19455
Vinyl chloride can be converted into \(PVC\). In this reaction, the catalyst used is
1 Peroxides
2 Cuprous chloride
3 Anhydrous zinc chloride
4 Anhydrous \(AlC{l_3}\)
Explanation:
Polyvinyl chloride can be prepared by free radical polymerisation of Vinyl chloride monomer. Initiators like dioctanoyl peroxide and dicetyl peroxydicarbonate are used.Peroxide catalyst is used to generate free radicals.
POLYMERS
19456
Terylene is
1 An addition polymer with a benzene ring in every repeating unit
2 A condensation polymer with a benzene ring in every repeating unit
3 An addition polymer with two carbon atoms in every repeating unit
4 A condensation polymer with two nitrogen atoms in every repeating unit
Explanation:
Terylene is a condensation polymer. It is formed by condensation of ethylene glycol and terephthalic acid.Terylene polymer contains benzene ring in every repeating unit.
