Use the reaction 12(s) = 12(g), AH = 62.4 kJ/mol, AS = 0.145 kJ/(mol-K), for this question.
What can be said about the reaction at 500 K?
A. Its entropy decreases.
B. It is spontaneous.
C. It proceeds rapidly.
Ο Ο
D. It is exothermic.

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

What is the overall order of reaction for rate = k[no]2[o2]

Explain the relationship between forward and backward reactions in equilibrium, and predict how changing the amount of a reactant (creating a tension) will affect that relationship.