KSU Chem 1212 Exam 4 Test study guide Certification

KSU Chem 1212 Exam 4 Test study guide Certification Entropy - CORRECT ANSWER-A quantitative measure of disorder or randomness, symbolized by S. Spreading out of energy 1st Law of Thermodynamics - CORRECT ANSWER-The principle of conservation of energy. Energy can be transferred and transformed, but it cannot be created or destroyed. 2nd Law of Thermodynamics - CORRECT ANSWER-Energy cannot be changed from one form to another without a loss of usable energy Equilibrium - CORRECT ANSWER-ΔG = 0 Spontaneous - CORRECT ANSWER-ΔG < 0 Increase entropy - CORRECT ANSWER-Increase in molar mass Increase entropy - CORRECT ANSWER-Increase in molar complexity Increase entropy - CORRECT ANSWER-Solid --> Liquid Decrease Entropy - CORRECT ANSWER-Liquid --> Solid Increase entropy - CORRECT ANSWER-Liquid --> Gas Decrease Entropy - CORRECT ANSWER-Gas ---> Liquid Decrease Entropy - CORRECT ANSWER-Gas --> Solid Increase entropy - CORRECT ANSWER-Solid --> Gas Increase entropy - CORRECT ANSWER-Increasing the moles of gas Increasing entropy - CORRECT ANSWER-+ΔS Elements in their most abundant form - CORRECT ANSWER-ΔGf = 0 Multiply ΔG and ΔS, but not ΔE - CORRECT ANSWER-When you multiply an equation