Science-Plastic
Plastic and its uses
Language: Hindi
Subject:
विज्ञान
> रसायन विज्ञान
Age: 11 - 12
Pushpa Narendera singh Science-Plastic
Plastic and its uses
What is plastic?
Write your answer in one or two sentence
Thermosetting plastic is-
Choose the correct answer
a-Bucket
b-Polythin
c-Handle of cooker
d-comb
Match the column
Thermoplastic
Bucket
Bekelite
Handle of cooker
Melemine
Switch board
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