Question

7. The weight of a plastic was 3.75 g, before heating and 3.50 g after heating. What is the loss percent ( percent decrease)
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Answer 1

Answer:

6 whole 2/3 % according to me if it is wrong then sryand if correct plz mark me as the brainliest and become my follower

Answer 2

Answer:

0.25×100/3.75＝20/3%