MCQOPTIONS
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| 1. |
A solution of potassium dichromate in water contains 15% w/w Kr2Cr2O7. Calculate the amount of Kr2Cr2O7 that can be produced from 1500 kg of solution if 700 kg of water is evaporated and remaining solution is cooled to 293K. |
| A. | |
| B. | 158.875 kg |
| C. | 156.678 kg |
| Answer» B. 158.875 kg | |