Which of the following is true about
chemical reactions?

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol

If the theoretical yield of a reaction is 26.0 grams and you actually recovered 22.0 grams, what is the percent yield?

Which statement about a solid-liquid solution is true? the solution and the solvent are liquid; the solute is a solid. the solute is a liquid, the solvent is a solid, and the solution will vary. the solution and the solute are liquid; the solvent is a solid. the solvent is a liquid, the solute is a solid, and the solution will vary.