Glucose is a molecule that organisms can use to release energy, and that is made of nitrogen, lead, and palladium attoms (true false)

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?

We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?