325110
Which of the following polymer is used in paints?
1 \(Gutta{\text{ }}percha\)
2 Melamine
3 Buna-S
4 Novolac
Explanation:
The different uses of the given polymers are as follows: (1) \(Gutta\,percha\) is used in various surgical devices and is also used during root canal therapy. (2) melamine is used in manufacturing of unbreakable crockery. (3) Buna-S is used in making of bubble gums. (4) Novalac is used in paints. Thus, option (4) is correct.
MHTCET - 2019
CHXII15:POLYMERS
325111
Which of the following polymers can be used for lubrication and as insulator?
1 SBR
2 PAN
3 PTFE
4 PVC
Explanation:
Conceptual Questions
CHXII15:POLYMERS
325112
Among the following, the polymer that is coated as a thin layer on the inner side of non-sticking pans is
1 bakelite
2 PVC
3 teflon
4 polypropylene
Explanation:
Non-sticking pans are coated with Teflon.
CHXII15:POLYMERS
325113
Which of the following set of polymers are used as fibers? \({\rm{(i) Teflon}}\,\,\,\,\,\,\,\,\,\,{\rm{(ii) Starch}}\) \({\rm{(iii) Terylene}}\,{\rm{(iv) Orlon}}\)
325110
Which of the following polymer is used in paints?
1 \(Gutta{\text{ }}percha\)
2 Melamine
3 Buna-S
4 Novolac
Explanation:
The different uses of the given polymers are as follows: (1) \(Gutta\,percha\) is used in various surgical devices and is also used during root canal therapy. (2) melamine is used in manufacturing of unbreakable crockery. (3) Buna-S is used in making of bubble gums. (4) Novalac is used in paints. Thus, option (4) is correct.
MHTCET - 2019
CHXII15:POLYMERS
325111
Which of the following polymers can be used for lubrication and as insulator?
1 SBR
2 PAN
3 PTFE
4 PVC
Explanation:
Conceptual Questions
CHXII15:POLYMERS
325112
Among the following, the polymer that is coated as a thin layer on the inner side of non-sticking pans is
1 bakelite
2 PVC
3 teflon
4 polypropylene
Explanation:
Non-sticking pans are coated with Teflon.
CHXII15:POLYMERS
325113
Which of the following set of polymers are used as fibers? \({\rm{(i) Teflon}}\,\,\,\,\,\,\,\,\,\,{\rm{(ii) Starch}}\) \({\rm{(iii) Terylene}}\,{\rm{(iv) Orlon}}\)
325110
Which of the following polymer is used in paints?
1 \(Gutta{\text{ }}percha\)
2 Melamine
3 Buna-S
4 Novolac
Explanation:
The different uses of the given polymers are as follows: (1) \(Gutta\,percha\) is used in various surgical devices and is also used during root canal therapy. (2) melamine is used in manufacturing of unbreakable crockery. (3) Buna-S is used in making of bubble gums. (4) Novalac is used in paints. Thus, option (4) is correct.
MHTCET - 2019
CHXII15:POLYMERS
325111
Which of the following polymers can be used for lubrication and as insulator?
1 SBR
2 PAN
3 PTFE
4 PVC
Explanation:
Conceptual Questions
CHXII15:POLYMERS
325112
Among the following, the polymer that is coated as a thin layer on the inner side of non-sticking pans is
1 bakelite
2 PVC
3 teflon
4 polypropylene
Explanation:
Non-sticking pans are coated with Teflon.
CHXII15:POLYMERS
325113
Which of the following set of polymers are used as fibers? \({\rm{(i) Teflon}}\,\,\,\,\,\,\,\,\,\,{\rm{(ii) Starch}}\) \({\rm{(iii) Terylene}}\,{\rm{(iv) Orlon}}\)
325110
Which of the following polymer is used in paints?
1 \(Gutta{\text{ }}percha\)
2 Melamine
3 Buna-S
4 Novolac
Explanation:
The different uses of the given polymers are as follows: (1) \(Gutta\,percha\) is used in various surgical devices and is also used during root canal therapy. (2) melamine is used in manufacturing of unbreakable crockery. (3) Buna-S is used in making of bubble gums. (4) Novalac is used in paints. Thus, option (4) is correct.
MHTCET - 2019
CHXII15:POLYMERS
325111
Which of the following polymers can be used for lubrication and as insulator?
1 SBR
2 PAN
3 PTFE
4 PVC
Explanation:
Conceptual Questions
CHXII15:POLYMERS
325112
Among the following, the polymer that is coated as a thin layer on the inner side of non-sticking pans is
1 bakelite
2 PVC
3 teflon
4 polypropylene
Explanation:
Non-sticking pans are coated with Teflon.
CHXII15:POLYMERS
325113
Which of the following set of polymers are used as fibers? \({\rm{(i) Teflon}}\,\,\,\,\,\,\,\,\,\,{\rm{(ii) Starch}}\) \({\rm{(iii) Terylene}}\,{\rm{(iv) Orlon}}\)
