If a reaction is reversible, what are the relative amounts of reactant and product at the end of the reaction? (1 point) no reactant; all product no product; all reactant some product; some reactant the relationship between reactants and products cannot be determined.

Explanation: the answer is this case would be : some product , some reactant

Let's understand why

At the start of the reaction ,the concentration of the reactants are high and as the reaction proceeds ,the reactants form into products and the concentration of products increase .A time will come when products will form into reactants and a reverse reaction will occur .when both reactants and products will reach a state where in both sides there is equal concentration .at that point That state is known known as equilibrium

One would suspect that no reaction will occur in this state .but at a macroscopic level forward and reverse reaction are actually happening at a constant ,equal rate .there for the best answer in this case would be

Some reactant on the left side : some products at the right side ...

Some product; some reactants

Explanation:hey:-) gradpoint chem

it should be p1 v1 = p2 v2

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.