Explore more related entries to look up.

• 气🔊qìgas
• 氨🔊ānammonia
• 氮🔊dànnitrogen (chemistry)
• 氪🔊kèkrypton (chemistry)
• 氧🔊yǎngoxygen (chemistry)
• 氟🔊fúfluorine (chemistry)
• 氢🔊qīnghydrogen (chemistry)
• 氦🔊hàihelium (chemistry)
• 氯🔊lǜchlorine (chemistry)
• 氕🔊piēprotium 1H
• 氖🔊nǎineon (chemistry)
• 氘🔊dāodeuterium 2H