The process of solute particles being surrounded by solvent particles is known as .

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa

Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?

What is the scientific name for weight?