2nd Law: Entropy
About the Lecture
The lecture 2nd Law: Entropy by Jared Rovny, PhD is from the course Thermodynamics and Thermochemistry.
Included Quiz Questions
Which of the following statements is FALSE about entropy?
- Entropy of solid > entropy of liquid > entropy of gas
- Entropy in a system increases
- Entropy is a state variable
- Entropy increases if the size of the system is increased
- Disbursed liquids or gases have more entropy
Which of the following is a NOT a state variable?
- Change in internal energy
- Pressure
- Volume
- Temperature
- Entropy
What is the formula to find the change in entropy of a system undergoing reactions?
- Change in entropy = entropy of products - entropy of reactants
- Change in entropy = entropy of products + entropy of reactants
- Change in entropy = entropy of products x entropy of reactants
- Change in entropy = entropy of products / entropy of reactants
- Change in entropy = entropy of products - 1 / entropy of reactants
Which law of thermodynamics is related to the following statement: "zero of entropy takes place at the absolute zero of temperature"?
- 3rd law of thermodynamics
- 1st law of thermodynamics
- 2nd law of thermodynamics
- 4th law of thermodynamics
- 0th law of thermodynamics
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Author of lecture 2nd Law: Entropy
Jared Rovny, PhD
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The best lecture I ever heard.I liked everything about it. I would recommend this to all students studying Physics.
