325049
Which of the following is a linear polymer?
1 Amylopectin
2 Low density polythene
3 High density polythene
4 Melamine
Explanation:
CHXII15:POLYMERS
325050
Teflon, polystyrene and PAN are all
1 Co-polymers
2 Condensation polymers
3 Homopolymers
4 Monomers
Explanation:
All are homopolymers because they are made up of same type of monomers.
CHXII15:POLYMERS
325051
How many of the following are heteropolymers? Buna-S rubber, polythene, ABS plastic, polystyrene
1 1
2 2
3 3
4 4
Explanation:
The heteropolymers contain repeating units of more than one type of monomer in a chain. i. Buna-S rubber (Monomers: Styrene and Buta-1,3-diene) ii. ABS plastic [Monomers: Acrylonitrile (A), butadiene (B) and styrene \({\mathrm{(\mathrm{S})]}}\)
CHXII15:POLYMERS
325052
Natural rubber belongs to which class of polymer?
1 Co-polymer
2 Condensation polymer
3 Coordination polymer
4 Addition polymer
Explanation:
Polystyrene, Teflon and PVC are chain-growth polymers.
CHXII15:POLYMERS
325053
Teflon, styrene and neoprene are all
1 Copolymers
2 Monomers
3 Hompolymers
4 Condensation polymers
Explanation:
All the polymers are obtained from only one type of monomers, called as Hompolymers .
325049
Which of the following is a linear polymer?
1 Amylopectin
2 Low density polythene
3 High density polythene
4 Melamine
Explanation:
CHXII15:POLYMERS
325050
Teflon, polystyrene and PAN are all
1 Co-polymers
2 Condensation polymers
3 Homopolymers
4 Monomers
Explanation:
All are homopolymers because they are made up of same type of monomers.
CHXII15:POLYMERS
325051
How many of the following are heteropolymers? Buna-S rubber, polythene, ABS plastic, polystyrene
1 1
2 2
3 3
4 4
Explanation:
The heteropolymers contain repeating units of more than one type of monomer in a chain. i. Buna-S rubber (Monomers: Styrene and Buta-1,3-diene) ii. ABS plastic [Monomers: Acrylonitrile (A), butadiene (B) and styrene \({\mathrm{(\mathrm{S})]}}\)
CHXII15:POLYMERS
325052
Natural rubber belongs to which class of polymer?
1 Co-polymer
2 Condensation polymer
3 Coordination polymer
4 Addition polymer
Explanation:
Polystyrene, Teflon and PVC are chain-growth polymers.
CHXII15:POLYMERS
325053
Teflon, styrene and neoprene are all
1 Copolymers
2 Monomers
3 Hompolymers
4 Condensation polymers
Explanation:
All the polymers are obtained from only one type of monomers, called as Hompolymers .
325049
Which of the following is a linear polymer?
1 Amylopectin
2 Low density polythene
3 High density polythene
4 Melamine
Explanation:
CHXII15:POLYMERS
325050
Teflon, polystyrene and PAN are all
1 Co-polymers
2 Condensation polymers
3 Homopolymers
4 Monomers
Explanation:
All are homopolymers because they are made up of same type of monomers.
CHXII15:POLYMERS
325051
How many of the following are heteropolymers? Buna-S rubber, polythene, ABS plastic, polystyrene
1 1
2 2
3 3
4 4
Explanation:
The heteropolymers contain repeating units of more than one type of monomer in a chain. i. Buna-S rubber (Monomers: Styrene and Buta-1,3-diene) ii. ABS plastic [Monomers: Acrylonitrile (A), butadiene (B) and styrene \({\mathrm{(\mathrm{S})]}}\)
CHXII15:POLYMERS
325052
Natural rubber belongs to which class of polymer?
1 Co-polymer
2 Condensation polymer
3 Coordination polymer
4 Addition polymer
Explanation:
Polystyrene, Teflon and PVC are chain-growth polymers.
CHXII15:POLYMERS
325053
Teflon, styrene and neoprene are all
1 Copolymers
2 Monomers
3 Hompolymers
4 Condensation polymers
Explanation:
All the polymers are obtained from only one type of monomers, called as Hompolymers .
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CHXII15:POLYMERS
325049
Which of the following is a linear polymer?
1 Amylopectin
2 Low density polythene
3 High density polythene
4 Melamine
Explanation:
CHXII15:POLYMERS
325050
Teflon, polystyrene and PAN are all
1 Co-polymers
2 Condensation polymers
3 Homopolymers
4 Monomers
Explanation:
All are homopolymers because they are made up of same type of monomers.
CHXII15:POLYMERS
325051
How many of the following are heteropolymers? Buna-S rubber, polythene, ABS plastic, polystyrene
1 1
2 2
3 3
4 4
Explanation:
The heteropolymers contain repeating units of more than one type of monomer in a chain. i. Buna-S rubber (Monomers: Styrene and Buta-1,3-diene) ii. ABS plastic [Monomers: Acrylonitrile (A), butadiene (B) and styrene \({\mathrm{(\mathrm{S})]}}\)
CHXII15:POLYMERS
325052
Natural rubber belongs to which class of polymer?
1 Co-polymer
2 Condensation polymer
3 Coordination polymer
4 Addition polymer
Explanation:
Polystyrene, Teflon and PVC are chain-growth polymers.
CHXII15:POLYMERS
325053
Teflon, styrene and neoprene are all
1 Copolymers
2 Monomers
3 Hompolymers
4 Condensation polymers
Explanation:
All the polymers are obtained from only one type of monomers, called as Hompolymers .
325049
Which of the following is a linear polymer?
1 Amylopectin
2 Low density polythene
3 High density polythene
4 Melamine
Explanation:
CHXII15:POLYMERS
325050
Teflon, polystyrene and PAN are all
1 Co-polymers
2 Condensation polymers
3 Homopolymers
4 Monomers
Explanation:
All are homopolymers because they are made up of same type of monomers.
CHXII15:POLYMERS
325051
How many of the following are heteropolymers? Buna-S rubber, polythene, ABS plastic, polystyrene
1 1
2 2
3 3
4 4
Explanation:
The heteropolymers contain repeating units of more than one type of monomer in a chain. i. Buna-S rubber (Monomers: Styrene and Buta-1,3-diene) ii. ABS plastic [Monomers: Acrylonitrile (A), butadiene (B) and styrene \({\mathrm{(\mathrm{S})]}}\)
CHXII15:POLYMERS
325052
Natural rubber belongs to which class of polymer?
1 Co-polymer
2 Condensation polymer
3 Coordination polymer
4 Addition polymer
Explanation:
Polystyrene, Teflon and PVC are chain-growth polymers.
CHXII15:POLYMERS
325053
Teflon, styrene and neoprene are all
1 Copolymers
2 Monomers
3 Hompolymers
4 Condensation polymers
Explanation:
All the polymers are obtained from only one type of monomers, called as Hompolymers .