SOLUCIÓN AL PROBLEMA 6.2
H2 |
----> |
2H+ + 2e |
1/2O2 + 2H+ + 2e |
----> |
H2O |
__________________ |
__________________ |
___________________ |
H2 + 1/2O2 |
----> |
H2O |
Q = I * t = 102 * 30 * 24
*3600 = 2,6*108 c
2 g H2 |
--- |
2 * 96500 =
1,93*105 c |
|
|
|
|
x = 2,7*103 g H2 |
x g H2 |
--- |
2,6*108 c |
|
masa H2 = 2,7*103 * 100/40 = 6,74*103 g
VH2 = (6,74*103 g)/(67 g/L) = 100 L = Capacidad del depósito.
Volumen de aire = 200 m3