

MCQOPTIONS
Saved Bookmarks
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 | |