What gives an odour of silk burning
Burning of silk fiber gives an odour of burning hair.
Question 14
State whether the following statements are true or false. If false, correct them Silk is a plant fibre. Jute is obtained from the leaves of a plant. Weaving is a process of arranging two sets of yarns together. Cotton yarn on burning gives an odour similar to that of a burning paper.
State whether the following statements are true or false. If false, correct them.
(a) Silk is a plant fibre. (b) Jute is obtained from the leaves of a plant. (c) Weaving is a process of arranging two sets of yarn together. (d) Cotton yarn on burning gives an odour similar to that of a burning paper.