MCQOPTIONS
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| 1. |
Which of the following statements is false? [CBSE AIPMT 2012] |
| A. | The repeat unit in natural rubber is isoprene |
| B. | Both starch and cellulose are polymers of glucose |
| C. | Artificial silk is derived from cellulose |
| D. | Nylon-66 is an example of elastomer |
| Answer» E. | |