| 单词 | hydroxide ion |
| 释义 | hydroxide ion in American English the negatively charged ion OH- of any base in a water solution hydroxide ion in American Englishnoun the anion OH− Also called: hydroxyl ion Word origin [1950–55]This word is first recorded in the period 1950–55. Other words that entered Englishat around the same time include: action painting, allograph, hot line, point-of-sale, speech recognitionExamples of 'hydroxide ion' in a sentence |
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