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Recent questions tagged synthetic fibers and plastics
+2
votes
1
answer
Non biodegradable materials do not break down by the action of microorganisms. Will there be any effect of heat and pressure if they remain
asked
Mar 28, 2019
in
Class 10
by
kratos
waste management
class-8
our environment
class-7
class-10
synthetic fibers and plastics
+1
vote
1
answer
Mark the correct solution. Rayon is different from synthetic fibres because (a) It has a silk-like appearance.
asked
Mar 21, 2019
by
kratos
class-8
synthetic fibers and plastics
synthetic fibres and plastics
+2
votes
1
answer
Manufacturing synthetic fibres is actually helping conservation of forests'. Comment.
asked
Mar 17, 2019
by
kratos
class-8
synthetic fibers and plastics
synthetic fibres and plastics
+3
votes
1
answer
The synthetic fibres produced from _______ are known as rayon.
asked
Mar 13, 2019
by
kratos
cbse
class-8
material technology
synthetic fibres and plastics
synthetic fibers and plastics
+1
vote
1
answer
Explain why the following are made of thermosetting plastics. a) Saucepan handles. b) Electric plugs/switches/plug boards.
asked
Feb 28, 2019
by
kratos
class-8
synthetic fibers and plastics
synthetic fibres and plastics
cbse
+2
votes
1
answer
Polyblend, a fine powder of recycled modified plastic, has proved to be a good material for
asked
Feb 22, 2019
in
Class 12
by
kratos
environmental issues
neet
cbse
class-8
radioactive wastes
aiims
synthetic fibers and plastics
class-12
pollution
+1
vote
1
answer
Which of the following are characteristics of thermosetting polymers?
asked
Feb 20, 2019
in
Chemistry
by
kratos
polymers
chemistry in everyday life
cbse
class-8
synthetic fibers and plastics
class-12
+1
vote
1
answer
Explain why plastic containers are favoured for storing food.
asked
Feb 7, 2019
by
kratos
synthetic fibres and plastics
synthetic fibers and plastics
class-8
cbse
+3
votes
1
answer
“Free toothbrush with 500 grams pack of Toothpaste” is an example of
asked
Feb 1, 2019
in
Class 12
by
kratos
consumer rights
neet
cbse
class-8
class-10
mole concept
synthetic fibers and plastics
+2
votes
1
answer
Should the handle and bristles of a tooth brush be made of the same material? Explain your solution
asked
Jan 25, 2019
by
kratos
class-8
synthetic fibers and plastics
synthetic fibres and plastics
cbse
+1
vote
1
answer
The fibre which is very strong and used to make ropes is
asked
Jan 18, 2019
in
JEE
by
kratos
class-8
jee
agriculture
class-10
class-12
synthetic fibres and plastics
jee mains
synthetic fibers and plastics
laws of motion
+3
votes
1
answer
(a) Write one example each of (i) Cross – linked polymer (ii) Natural polymer
asked
Jan 10, 2019
in
Chemistry
by
kratos
polymers
chemistry in everyday life
class-8
material technology
synthetic fibers and plastics
class-12
+3
votes
1
answer
(i) A fine powder of recycled modified plastic which is used for road laying.
asked
Jan 2, 2019
in
Class 12
by
kratos
environmental issues
neet
cbse
class-8
aiims
atoms and molecules
friction
synthetic fibers and plastics
neet 2019
+3
votes
1
answer
The monomer(*) used to prepare polyvinyl polythene is
asked
Dec 28, 2018
in
Class 10
by
kratos
polymers
class-8
class-10
material technology
carbon and its compounds
synthetic fibers and plastics
+1
vote
1
answer
‘Avoid plastics as far as possible’. Comment on this advice.
asked
Dec 28, 2018
in
Chemistry
by
kratos
synthetic fibers and plastics
class-7
synthetic fibres and plastics
class-8
polymer chemistry
cbse
+2
votes
1
answer
Which statement is correct regarding the rule of the Forests issued the Recycled Plastics
asked
Dec 10, 2018
in
Class 12
by
kratos
environmental issues
neet
class-8
aiims
synthetic fibers and plastics
+1
vote
1
answer
In case of a ****, before the firemen use the water hoses, they shut *** the main electrical supply for the area. Explain why they do this.
asked
Nov 24, 2018
by
kratos
chemical effects of electric current
synthetic fibers and plastics
class-8
+3
votes
1
answer
You must have seen two types of balances for weighing objects. In one case there are two pans.
asked
Nov 13, 2018
in
Class 11
by
kratos
changes around us
class-8
thermal properties of matter
class-11
the collectors
class-9
class-7
properties of matter
synthetic fibers and plastics
+3
votes
1
answer
The term sewage,sewers and sewerage are interlinked
asked
Oct 27, 2018
in
Class 12
by
kratos
class-8
wastewater story
reproduction in organisms
class-7
ecosystem
synthetic fibers and plastics
class-12
+3
votes
1
answer
Assertion: Space ship while entering the earth’* atmosphere is likely to catch ****
asked
Oct 25, 2018
in
JEE
by
kratos
gravitational
class-8
class-11
jee
jee mains
synthetic fibers and plastics
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