4. This is a thermosetting plastic.
(a) polyethene
(b) PVC
(c) polystyrene
(d) bakelite
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Answer:
SORRY! BRO DONT KNOW THE ANSWER
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Answered by
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bakelite is your answer
Explanation:
Bakelite is a poor conductor of heat and electricity. It is used for making electrical switches, handles for various utensils etc. It is a thermosetting plastic which means once moulded, it can not be softened by heating.
Hope this helps!
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