When two solutions are at equilibrium. There is an equal amount of solvent and solute between the two solutions.

no

Explanation:

Different solutes can dissolve at different amounts into different solvents

YOu can dissolve a lot of salt into water but far less into iced tea

answer: 20 percent

the fish culture has become a developing commercial practice in developing countries which is already prominent in developed countries of the world. the major fish protein demand is being supplemented in developing countries is   fishing to meet the needs of the growing population. therefore, in some developing nations, the percentage of animal protein from fish in the diet can be as high as 20 percent.