Nantoka/氢qīngTraditional: 氫氢 (qīng) is a Chinese word meaning “hydrogen (chemistry)”.Meanings1hydrogen (chemistry)Related words氢氧化钠caustic soda氢气hydrogen (gas)氢氟酸hydrofluoric acid HF氢弹H-bomb硫化氢hydrogen sulfide H2S过氧化氢hydrogen peroxide H2O2重氢heavy hydrogen (isotope)氯化氢hydrogen chloride HCl氟化氢hydrofluoric acid氢氧化物a hydroxide丙酮酸脱氢酶pyruvate dehydrogenase加氢油hydrogenated oilStudy Chinese with flashcards →