MCQOPTIONS
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| 1. |
Which statements are CORRECT?I. In early 1930’s Nylon was prepared from coal, water and air.II. Nylon was the first fully synthetic fibre.III. Nylon fibre was strong, elastic and light. |
| A. | Only I and II |
| B. | Only I and III |
| C. | Only II and III |
| D. | All I, II and III |
| Answer» E. | |