URGENTEEEE !!!!determine el numero de moles de NH3 en 4.8g....procedimiento porfavor
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1. calcular masa molecular de l NH3
N: 1 x 12 = 12 g/mol
H: 3 x 1 = 3 g/mol
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Mm = 17 g/mol
2. calcular moles aplicando la fórmula n = masa/Mm
n = 4.8 g
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17 g/mol
n = 0.282 moles de NH3
N: 1 x 12 = 12 g/mol
H: 3 x 1 = 3 g/mol
```````````````````````````
Mm = 17 g/mol
2. calcular moles aplicando la fórmula n = masa/Mm
n = 4.8 g
``````````
17 g/mol
n = 0.282 moles de NH3
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