Select the true statement about the diagram. It shows an endothermic reaction.
It represents one reaction,
It can be used for a Hess's law calculation.

Which type of reaction always has an element and a compound as reactants

Gymnast always perform on padded mats. how does the mats protect the gymnast

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b