MCQOPTIONS
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| 1. |
Addition of plasticisers to polymers results in partial neutralisation of intermolecular forces of attraction between the macro-molecules thereby increasing its |
| A. | tensile strength |
| B. | chemical resistance |
| C. | flexibility |
| D. | all (a), (b) & (c) |
| Answer» D. all (a), (b) & (c) | |