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v = 60 g x 1 mol x 1 L
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56 g 0.3 mol
v = 3.57 L
24. masa soluto = 16 g de sal
masa solvente = 2 litros de caldo
Concentración en masa = masa soluto
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v solucion
Cm = 16 g 8 g/L
`````` =
2 L
B) v = 150 ml /1000 = 0.150 L
Cm = masa soluto(sal)
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v solucion
masa (sal) = Cm x V
masa (sal) = 8 g/ L x 0.150 L
masa (sal) = 1.2 g de sal