氢氧离子 qīng yǎng lí zǐ

hydroxide ion OH-

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. hydroxide ion OH-

Characters

Character Meaning
氢 qīng
hydrogen (chemistry)
氧 yǎng HSK 6
oxygen (chemistry)
离 lí HSK 2
to leave; to be away from; (in giving distances) from
子 zǐ HSK 1
(noun suffix); son; child