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What is the full form of PVC, PET, HDPE, LDPE, PP and PS?
Why Is Jute Called The Golden Fibre.
give 5 differences between natural and synthetic fibre
I want 5 slogans about plastic
What are the Advantages and Disadvantages of Synthetic Fibres ?
how do plastics differ from natural fibres with respect to (a)chemical resistance (b)weather resistance (c)chemical resistance (d)insulation?
plz anser fast
Write 5 uses of synthetic fibers other than making clothes ?
What is the definition of regenerated fibres?
devise an activity to show that organic waste is biodegradable while plastic is not
Firemen use Melamine coated uniform.Why?
avoid plastics as far as possible. comment on this topic
What is polycot????
Why it is advised not to wear synthetic clothes while working in kitchen or laboratory ?
List any 6 synthetic fibres and write their advantages and disadvantages each 3? Pleaseee fast
what is the full form of PVC and what is means
required five slogans on plastic
'all polymers are macromolecules but all macromolecules are not necessarily polymers.' comment upon the statement.
Explain The Process Of Formation Of Bakelite With The Help Of Formaldehyde And Phenol
why is rayon called as"artificial silk"?
Some slogans to avoid plastics
what are the disadvantages of synthetic fibres?
Is thermoplastic a good conductor of heat or not?
10 points on the uses of plastics....urgent....
What are the principles of 4r (reduce,reuse,recycle and recover) in contact to plastics?
uses of terylene
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)
What are the uses of bakelite and melamine ?
although rayon is obtained from a natural source,wood pulp,yet it is a man-made fibre.give reasons.
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-
name 5 examples of thermoplastics and thermosetting plastics?
'Manufacturing synthetic fibres is actually helping conservation of forests.' Explain.
I need it tonight!!!!
What is bakelite and melamine and what is the difference between the two?
What is the full form of NYLON?
how is plastic useful in healthcare industry?
Q4. Give 2uses of each
e) acrylic fibres
"A nylon thread is stronger than a steel wire" Justify.
what are synthetic fibres ?
why recycled plastics should not be used for storage of food
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 are the different types of fibres?
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 ?
differences between natural and synthetic fibres.
why is nylon used for making ropes for rock climbing?
It is said that plastics are non reactive to MOST of the materials. So with whom do they react?
What is the importance of synthetic polymers in our life?? It's urgent, please tell.
Suggest ways to minimize the damage to the environment due to synthtic polymers.
Why are rayon called regenerated fibre?
WHAT IS 4R principle
the names of different breeds of wool yielding animals found in different countries
what is blended fibre give exampkes too ?
is teflon thermoplastic or thermosetting plastic?
Name the monomer of polythene .
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