Chemical Thermodynamics
- Created by: Broken Rose
- Created on: 14-12-14 04:54
Other questions in this quiz
2. Which of these is NOT a thermodynamic law?
- Energy can never be created nor destroyed (3rd Law)
- The total energy of an isolated system remains the same (1st Law)
- It is impossible to convert heat completely into different forms of energy (2nd Law)
3. Which of these do not affect reaction rate?
- Physical state of compounds (are of contact between different phases)
- Pressure
- Conc of reactants (same phase)
- Temperature
4. What is the pressure volume work done ON a system equation?
- Change in U = Q + p(Change in V)
- Change in U = Q + W
- Change in U = Q - p(Change in V)
- Change in U = W + p(Change in V)
5. Which of these does change in Gibbs energy NOT depend on?
- On their chemical constitutions
- The useful work
- Change in entropy and enthalpy
- Temperature and pressure
- Concentration of reactants and products
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