60 grams of sulfuric acid was dissolved in 50 grams of water to find the mass fraction of the acid in the solution.
| September 6, 2021 | education
1. Let’s find the mass of the resulting sulfuric acid solution by the formula:
m (solution) = m (water) + m (acid) = 50 + 60 = 110 g
2. Let’s calculate the mass fraction of acid in the resulting solution by the formula:
w (solution) = m (acid) * 100% / m (solution) = 60 * 100/110 = 54.5%.
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