Burning cotton or cotton clothes smell like burning paper whereas burning wool Smells Like a burning hair Why?
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.