MCQOPTIONS
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| 1. |
Which one of the following not correct about plastics? |
| A. | Plastics can be moulded into different shapes |
| B. | Plastics are good conductor of heat and electricity |
| C. | Plastics are chemically unreactive |
| D. | Plastics are light, strong and durable |
| E. | None of these |
| Answer» C. Plastics are chemically unreactive | |