MCQOPTIONS
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| 1. |
What is the mass of Fe304 if it reacts completely with 25 ml of 0.3m K2Cr2O7? |
| A. | 1 .44 g |
| B. | 10.44 g |
| C. | 104.4 g |
| D. | 14.4 g |
| Answer» C. 104.4 g | |