Science, asked by rocky1070, 1 year ago

write your observation when a. cotton thread b. nylon thread is burnt in air​

Answers

Answered by arivu67
8

Answer:

Explanation:

when a cotton thread is burned,you can just get smoke.

but the same activity with nylon thread results in melting of it and release of harmful gases

Answered by ranawatyuvraj777
0

Explanation:

hot and smoke detector

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