Answer:
d
Explanation:
the answer is d is that correct
A sodium ion symbol is written as Na^+.
Answer:
The answer to your question is below
Explanation:
Energy is absorbed in an exothermic reaction. An exothermic reaction releases energy so this option is wrong.
Energy is released in an endothermic reaction. This option is wrong because an endothermic reaction absorbed energy.
The products have more potential energy than the reactants in an exothermic reaction. This option is wrong because in this kind of reactions the reactants have more potential energy than the products.
The products have more potential energy than the reactants in an endothermic reaction. This option is correct, one characteristic of endothermic reactions is that the products have more potential energy than the reactants.
The correct response would be A. The slowest step that determines the speed(rate) of the overall reaction.