Which of the following statements best describes a limiting reactant? (5 points) The reactant that is used up the least
The reactant that is used up the most
The reactant that is used up before the others
The reactant that is leftover after the reaction

the reactant that is used up before the others

Explanation:

a limiting reactant is the one that you run out of first.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.