Meaning & use
hydroxide
A chemical compound containing a hydrogen and oxygen atom bonded together, forming a negatively charged ion.
See it in a sentence
Sodium hydroxide is a strong base commonly used in soap manufacturing.
The solution's hydroxide concentration determines how alkaline it is.
A note on using this word
Hydroxide compounds are typically basic, in contrast to acids, which release hydrogen ions in solution.
Words with a similar meaning
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