Science, asked by wwwpranavwanjari, 9 months ago

20.Which of the following is used as a substitute for glass?

(1 Point)

Bakelite

Perspex

PVC

PTFE

Answers

Answered by Anonymous

2

Answer:

option b) perspex

...........

Answered by prabh6887

0

Answer:

Bakelite is used as a substitute for a glasd

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