some rubbers are soft while all plastic plastics are hard true or false give reason
Answers
Answered by
0
Answer:
true
Explanation:
because rubber molecule is too far from each other
Answered by
1
“Some rubbers are soft while all plastic are hard” is true.
Explanation:
It is because, rubber is a natural polymer which is acquired from latex of rubber tree and has high elasticity compared to plastic. On other hand the plastic is the synthetic or man-made polymers which are synthesized form the specific monomer unit at certain temperature and pressure. Plastic in spite of its hardness can be made into many shapes.
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