Find the masses of salt and water required to prepare 100 g of a 12% solution.

univerkov | January 17, 2021 | education

Given:
m (solution) = 100 g
w (solution) = 12% = 0.12
To find:
m (salts)
m (H2O)
Decision:
m in-islands (solution) = m (salt) = 100 g * 0.12 = 12 g
m (H2O) = 100g-12g = 88g
Answer: 12 g; 88 g

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