If the activation energy required for a chemical reaction were reduced, what would happen to the rate of the reaction? the rate would increase. the rate would decrease. the rate would remain the same. the rate would go up and down.

the rate of the reaction will decrease

Explanation:the lower the activation energy the lower the rate at which products would be forked because there won't be effective collision to give product

answer: what are you talking about?

explanation:

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.