Science, asked by Swatishka, 1 year ago

When wool is burnt it smells like burning hair. However when cotton is burnt, it smells like burning paper. Why?

Answers

Answered by Anonymous
84
Burning of wool is a test for proving the material .  WOOL is obtained from hair of sheep . Thus , it smells like burning hair . Cotton after refining and converting into a textile , if we burn it to test , it will smell like burning paper. Paper, a plant product and converted by humans  and it same goes for cotton textile . Thus cotton being a plant product and human made it smells like burning paper
Answered by dainvincible1
66
Hey Sister/ Broda

It's a simple thing .....cotton is a type of fibre that we get from plant and it comtains charbohydrates so when cotton is burnt we get a smell da smell of burning paper....and wool is obtained from animals i.e it contains animal protein....wool being made up of protein molecules they smell like hair when burnt...as cotton n paper are from plants they have da same property n they smell similar when burnt.... and wool n hair r found in animals they smell similar when burnt . 
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