氢
Hydrogen H · 1
gas · period 1, group 1 · s-block
Anatomy
气 radical 气 qì
gas → gas
+ gas → gas
轻 sound and meaning
= 氢 qīng
Meaning-based. The second half also names a property of the element. Refers to 轻 “light-weight”, the lightest element
Homophones
No other element shares this syllable.
Unicode
U+6C22 in CJK Unified Ideographs