Cuantos moles son 110g de HCl?
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1. calcular Mm HCl
H. 1 x 1 = 1 g/mol
Cl: 1 x 35.45 = 35.45 g/mol
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Mm = 36.45 g/mol
2. calcular moles
n = 110 g HCl x 1 mol HCl
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36.45 g HCl
n = 3.017 moles HCl
otra forma: n= masa/Mm
n = 110 g / 36.45 g/mol
n = 3.017 moles HCl
H. 1 x 1 = 1 g/mol
Cl: 1 x 35.45 = 35.45 g/mol
```````````````````````````````````````
Mm = 36.45 g/mol
2. calcular moles
n = 110 g HCl x 1 mol HCl
``````````````
36.45 g HCl
n = 3.017 moles HCl
otra forma: n= masa/Mm
n = 110 g / 36.45 g/mol
n = 3.017 moles HCl
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