YOU SAID:
If 0.40 mol of H2 and 0.15 mol of O2 were to react as completely as possible to produce H2O, what mass of reactant would remain?
INTO JAPANESE
0.40molのH2と0.15molのO2が可能な限り完全に反応してH2Oを生成する場合、どのくらいの質量の反応物が残りますか？
BACK INTO ENGLISH
If 0.40 mol of H2 and 0.15 mol of O2 react as completely as possible to produce H2O, how much mass of reactant remains?
INTO JAPANESE
0.40molのH2と0.15molのO2が可能な限り完全に反応してH2Oを生成する場合、どのくらいの質量の反応物が残りますか？
BACK INTO ENGLISH
If 0.40 mol of H2 and 0.15 mol of O2 react as completely as possible to produce H2O, how much mass of reactant remains?
Well done, yes, well done!
