In NH3 there is one nitrogen atom and 3 hydrogen atoms. Nitrogen has a molar mass of 14.01 and Hydrogen has a molar mass of 1.008. Therefore: 1*(14.01) + 3*(1.008) = 17.034 So for every mole of NH3 you will have 17.034 grams.
spout verb (SPEAK) âº [ T, I + adv/prep ] disapproving to speak a lot, in a way that is boring or annoying for other people: He spouts a load of pretentious nonsense and people are stupid enough to believe him! I really don't want to listen to Mike spouting on/off all afternoon.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  jet, squirt, spurt, spirt(verb) the occurrence of a sudden discharge (as of liquid) 2  spurt, spirt, gush, spout(verb) gush forth in a sudden stream or jet. water gushed forth. 3  forge, spurt, spirt(verb) move or act with a sudden increase in speed or energy.