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Chemistry, 09.11.2020 23:20 tytianadyson74

PLEASE HELP> WILL GIVE BRAINLIEST 1. What is Gibbs free energy?
a. The energy contained within the bonds of molecules
b. The usable energy released or absorbed by a reaction
c. The energy in the form of kinetic energy in a system
d. The energy lost as heat to the surrounding molecules

2. What is ΔH in the equation ΔG = ΔH - TΔS?
a. The change in specific heat between the products and the reactants
b. The change in free energy between the products and the reactants
c. The change in entropy between products and reactants in a reaction
d. The change in enthalpy between products and reactants in a reaction

3. What would cause entropy to increase in a reaction?
a. The products becoming more spread out
b. The products forming fewer molecules
c. The products forming a more rigid structure
d. The products forming an ordered pattern

4. What information does Gibbs free energy give about a reaction?
a. It tells what the most stable forms of the products are.
b. It tells if the reaction will proceed spontaneously or not.
c. It tells how quickly the reaction will proceed to equilibrium.
d. It tells what the activation energy of the forward reaction is.

5. For which of the reactions listed below will Gibbs free energy always be negative?
a. An endothermic reaction that increases in entropy
b. An exothermic reaction that decreases in entropy
c. An endothermic reaction that decreases in entropy
d. An exothermic reaction that increases in entropy

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PLEASE HELP> WILL GIVE BRAINLIEST 1. What is Gibbs free energy?
a. The energy contained wi...
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