MCQOPTIONS
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| 1. |
150 cc of pure alcohol is dilute by adding 650 cc of water. The new 800 cc mixture contains the following quantity of pure alcohol - |
| A. | 0.65 litre |
| B. | 1.15 litre |
| C. | 0.40 litre |
| D. | None of these |
| Answer» C. 0.40 litre | |