Respuestas
Respuesta dada por:
15
2 H2O → 2H2 + O2
Mm H2O = 18 g/mol
O2 = 32 g/mol
H2 = 2 g/mol
g H2= 100 g H2O x 1 mol H2O x 2 mol H2 x 2 g H2
`````````````` `````````````` ``````````
18 g H2O 2 mol H2 1 mol H2
g H2 = 11.11
g O2= 100 g H2O x 1 mol H2O x 1 mol O2 x 32 g H2
`````````````` `````````````` ``````````
18 g H2O 2 mol H2O 1 mol H2
g O2 = 88.88
Mm H2O = 18 g/mol
O2 = 32 g/mol
H2 = 2 g/mol
g H2= 100 g H2O x 1 mol H2O x 2 mol H2 x 2 g H2
`````````````` `````````````` ``````````
18 g H2O 2 mol H2 1 mol H2
g H2 = 11.11
g O2= 100 g H2O x 1 mol H2O x 1 mol O2 x 32 g H2
`````````````` `````````````` ``````````
18 g H2O 2 mol H2O 1 mol H2
g O2 = 88.88
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