dichromate

noun

di·chro·mate (ˌ)dī-ˈkrō-ˌmāt

ˈdī-krō-

: 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

First Known Use

1827, in the meaning defined above

Time Traveler

The first known use of dichromate was in 1827

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Cite this Entry

Style

“Dichromate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dichromate. Accessed 22 Dec. 2024.

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Medical Definition

dichromate

noun

di·chro·mate (ˈ)dī-ˈkrō-ˌmāt

ˈdī-krō-

: a usually orange to red chromium salt containing the anion Cr₂O₇²⁻

dichromate of potassium

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