10 grams of sodium chloride was dissolved in 200 grams of water. Find m fraction of salt
| September 5, 2021 | education
Find the mass of the solution obtained by mixing water with salt.
m (solution) = m (H2O) + m (NaCl) = 200 g + 10 g = 210 g.
The mass fraction of sodium chloride in this solution is.
W (NaCl) = m (NaCl) / m (solution) • 100% = 10 g / 210 g • 100% = 4.8%.
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