What mass of iodine should be taken to prepare 250 g of a 5% solution?
| December 12, 2020 | education
250g of a 5% solution means that iodine will take 5% of 250 grams of solution. Then we calculate 5% of 250 grams:
250/100 * 5 = 12.5 grams.
Answer: 12.5 grams
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