| Sections | |||
|---|---|---|---|
| Spontaneous Reaction | 10 mins | 0 completed | Learn |
| First Law of Thermodynamics | 6 mins | 0 completed | Learn Summary |
| Entropy | 58 mins | 0 completed | Learn Summary |
| Gibbs Free Energy | 30 mins | 0 completed | Learn |
| Additional Practice |
|---|
| Second and Third Laws of Thermodynamics |
| Boltzmann Equation |
For the reaction:
2C(graphite) + H2(g) → C2H2(g)
ΔG° = +209.2kJ at 25°C. If P(H2) = 100 atm, and P(C2H2) = 0.10 atm, calculate ΔG for reaction.
A. +192.1 kJ
B. +266.3 kJ
C. -16.9 kJ
D. +207.8 kJ
E. +17.3 kJ