Respuestas
Respuesta dada por:
1
V P = n R T (fórmula 1)
T = 0º C + 273 = 273 K
R = 0.0821 (atm L/mol K)
P = 1 atm
1. Calcular moles de CO aplicando la fórmula n = masa/Mm (fórmula 2)
Mm CO = 28 g/mol
n = 14 g / 28 g/mol = 0.5 moles
2. calcular V despejando de la fórmula (1)
V = 0.5 mol x 0.0821 (atm L/mol K) x 273 K
``````````````````````````````````````````````````````````
1 atm
V = 11.20 Litros
T = 0º C + 273 = 273 K
R = 0.0821 (atm L/mol K)
P = 1 atm
1. Calcular moles de CO aplicando la fórmula n = masa/Mm (fórmula 2)
Mm CO = 28 g/mol
n = 14 g / 28 g/mol = 0.5 moles
2. calcular V despejando de la fórmula (1)
V = 0.5 mol x 0.0821 (atm L/mol K) x 273 K
``````````````````````````````````````````````````````````
1 atm
V = 11.20 Litros
Preguntas similares
hace 6 años
hace 6 años
hace 9 años
hace 9 años
hace 9 años
hace 9 años