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What is the full form of PVC, PET, HDPE, LDPE, PP and PS?
give 5 differences between natural and synthetic fibre
Why Is Jute Called The Golden Fibre.
What are the Advantages and Disadvantages of Synthetic Fibres ?
Write 5 uses of synthetic fibers other than making clothes ?
I want 5 slogans about plastic
Why it is advised not to wear synthetic clothes while working in kitchen or laboratory ?
What is the definition of regenerated fibres?
devise an activity to show that organic waste is biodegradable while plastic is not
avoid plastics as far as possible. comment on this topic
why recycled plastics should not be used for storage of food
List any 6 synthetic fibres and write their advantages and disadvantages each 3? Pleaseee fast
'all polymers are macromolecules but all macromolecules are not necessarily polymers.' comment upon the statement.
what is the full form of PVC and what is means
required five slogans on plastic
why is rayon called as"artificial silk"?
Explain The Process Of Formation Of Bakelite With The Help Of Formaldehyde And Phenol
What is the full form of NYLON?
Some slogans to avoid plastics
Rayon is a thermoplastic or a thermosetting plastic?
Rayon is a semi-synthetic or synthetic material ?
what are the disadvantages of synthetic fibres?
"A nylon thread is stronger than a steel wire" Justify.
Firemen use Melamine coated uniform.Why?
10 points on the uses of plastics....urgent....
uses of terylene
which properties of melamine form the basis of its use of coating on fire resistant uniforms?
Find out what kind of measures are taken in your locality to dispose plastics wastes? Can you suggest some methods to the resident of your area?
(Dear frns and experts it's an que of my hhw, plz help me to find out the measures taken in my locality and plzzz suggest me some methods)
Can we use all our natural resources forever?
What are the uses of bakelite and melamine ?
visit five families in your neighbourhood and enquire about akind of cloth they use .the reason for their choice and advantages of using them in term of cost ,duarability and mantinence.make a short report
advantages and disadvantages of synthetic materials
Full form of-
why is nylon used for making ropes for rock climbing?
name 5 examples of thermoplastics and thermosetting plastics?
'Manufacturing synthetic fibres is actually helping conservation of forests.' Explain.
I need it tonight!!!!
why plastics are poor conductors of heat and electricity?
What is bakelite and melamine and what is the difference between the two?
how is plastic useful in healthcare industry?
what are synthetic fibres ?
plastics are threat to environment.comment.
Certain plastics items are called unbreakable.What is this material?Write its formula.
Why synthetic fibres are more popular than natural fibres?
do you think rayon when burnt will stick to the body like other synthetic fibres?
What is polycot????
what are the different types of fibres?
How are plastic articles available in diffrent shapes and sizes?
what are the problems caused by excessive use of plastics?
explain the differences between thermoplastics and thermosetting plastics.
note:best answers vil b givn thumb ups
Clay is a 'plastic' material. Does this imply that this a polymer ?
any 1 there to chat ?
differences between natural and synthetic fibres.
although rayon is obtained from a natural source,wood pulp,yet it is a man-made fibre.give reasons.
Suggest ways to minimize the damage to the environment due to synthtic polymers.
Why are rayon called regenerated fibre?
WHAT IS 4R principle
what are diffrence between fibres and fabrics
the names of different breeds of wool yielding animals found in different countries
What are the raw materials used to manufacture synthetic polymer?
what is blended fibre give exampkes too ?
manufacturing of synthetic fibres is actually helping the conservation of forest .comment on this statement?
Name the monomer of polythene .
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