A solution can contain dissolved solid, liquid or gas. In a solution, the solvent particles clump together in units called solbates. Molarity is the concentration of a solution in grams per liter. 125 g of sodium carbonate is combined with 112 g of oxygen gas, and 152 of nitrogen monoxide. Balance the following equation and determine which of the three starting materials is the limiting reagent.
Nitrogen monoxide is the limiting reagent.
Oxygen is the limiting reagent. Five molecules of hydrochloric acid are dissolved in pure water and titrated with sodium hydroxide. My apologies, in this picture, one of the squares should actually be a black circle indicating one HCl unit remaining in solution. Since this is confusing, I will accept all answers except a. So if you chose b, c or d it will be counted as correct .