Which molecule has a molecular mass of 28.05 amu? (a) A structure is shown. A C atom forms a triple bond with another C atom. Each C atom also forms a single bond with an H atom. (b) A structure is shown. Two C atoms form a double bond with each other. Each C atom also forms a single bond with two H atoms. (c) A structure is shown. A C atom forms a single bond with three H atoms each and with another C atom. The second C atom also forms a single bond with three H atoms each. C A B In the reaction, 2H2+O22H2O, if you had 12 moles of hydrogen and 8 moles of oxygen, which reactant would be the limiting reagent? Water None of the above Hydrogen Oxygen In a solution the solute is the component there is more of. True False