Question

Neha bhabhi takes
two types of fibre, natural
and synthetic. She does not known which
is naturale fibre and which is
fibre
which activity you
will
suggest
to identify the fibres?
synthetic​

Answer 1

Answer:

There are two types of fibres – One is natural fibres which are obtained from natural sources e.g. Cotton, silk, wool and other is synthetic fibres which are man-made for example – rayon, nylon, acrylic etc.

II.  A Synthetic Fibre is a chain of small units of chemical substance joined together. Many such single units combine to form single unit called Polymer.

Explanation:

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