MEDIUM
8th CBSE
IMPORTANT
Earn 100

Which of the following is hydrophobic?

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Important Questions on Synthetic Materials

MEDIUM
8th CBSE
IMPORTANT
Which of the following is a bad conductor of heat?
MEDIUM
8th CBSE
IMPORTANT
Which of the following is a bad conductor of electricity?
MEDIUM
8th CBSE
IMPORTANT
Match the columns A and B
A   B
(a) Cellulose (i) Artificial wool
(b) Nylon (ii) Semisynthetic fibre
(c) Acrylics (iii) Carry bags
(d) Acetate rayon (iv) Parachutes
(e) Polythene (vi) Glucose