Match the following
| (a) Artificial silk | (i) Nylon |
| (b) First fully synthetic fiber | (ii) Replacement of wool |
| (c) acrylic | (iii) Rayon |
| (d) Polyester | (iv) Formed by monomer ester |
1
(a) - (iii), (b) - (i), (c) - (ii), (d) - (iv)
2
(a) - (iii), (b) - (ii), (c) - (i), (d) - (iv)
3
(a) - (iv), (b) - (ii), (c) - (i), (d) - (iii)
4
(a) - (ii), (b) - (iv), (c) - (i), (d) - (iii)