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Mm NaCl = 58.45 g/mol
M = mol soluto
``````````````
V (L)
mol = masa
````````
Mm
1. calcular moles de sal
mol = 200 g
````````````````
58.45 g/mol
mol = 3.422 de sal
2. calcular v(litros)
V = mol (soluto)
````````````````
M
V = 3.422 mol
``````````````````
0.8 mol/L
V = 4.278 L DE AGUA SALADA
M = mol soluto
``````````````
V (L)
mol = masa
````````
Mm
1. calcular moles de sal
mol = 200 g
````````````````
58.45 g/mol
mol = 3.422 de sal
2. calcular v(litros)
V = mol (soluto)
````````````````
M
V = 3.422 mol
``````````````````
0.8 mol/L
V = 4.278 L DE AGUA SALADA
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