dichromate

noun

di·​chro·​mate (ˌ)dī-ˈkrō-ˌmāt How to pronounce dichromate (audio) ˈdī-krō- How to pronounce dichromate (audio)
: a usually orange to red chromium salt containing the anion Cr2O72−
dichromate of potassium

called also bichromate

Examples of dichromate in a Sentence

Recent Examples on the Web
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Also added during the separation process: organic compounds including kerosene, trichloroethylene, hexone, tributyl phosphate and carbon tetrachloride, as well as inorganics including sodium bismuthate, hydrofluoric acid, sodium dichromate, sulfuric acid and diatomaceous earth. Valerie Brown, Discover Magazine, 28 Sep. 2018

Word History

Etymology

di- + chromate

First Known Use

1827, in the meaning defined above

Time Traveler
The first known use of dichromate was in 1827

Dictionary Entries Near dichromate

Cite this Entry

“Dichromate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dichromate. Accessed 8 Nov. 2024.

Medical Definition

dichromate

noun
di·​chro·​mate (ˈ)dī-ˈkrō-ˌmāt How to pronounce dichromate (audio) ˈdī-krō- How to pronounce dichromate (audio)
: a usually orange to red chromium salt containing the anion Cr2O72−
dichromate of potassium

More from Merriam-Webster on dichromate

Last Updated: - Definition revised
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