氟化氢

Traditional form:

氟化氫

Pinyin (reading):

fúhuàqīng

Definitions:

• hydrofluoric acid

Characters:

• 氟 - fluorine
• 化 - to change, to convert, to reform; -ize
• 氢 - ammonia

Traditional characters:

• 氟 - fluorine
• 化 - to change, to convert, to reform; -ize
• 氫 - ammonia