Question

3. Among wool piece of plastic conduct a flame test. Based on smell and type of melting
classify them as natural or artificial fibres.​

Answer 1

Answer:

ok will help

Explanation:

natural fibres give the smell of burning hair upon burning whil artificial give smell of burning paper upon heating.natural fibres catch fire very early and melt down quickly whereas artificial fibres burn slowly

according to falame tes materials can be classified as artificial fibres - paper,piece of plastic

natural fibres- hair ,wool

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Answer 2

Answer:

artificially and t shirts are not