iron perchloride
- noun
- /ˈaɪərn pərˈklɔɪərɪd/
- Specialized
- The technician used iron perchloride to etch the copper surface of the printed circuit board.
Examples
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Handle iron perchloride with extreme care, as it is both toxic and corrosive.
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Artists sometimes rely on iron perchloride for etching detailed patterns onto metal plates.
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The technician used iron perchloride for etching the metal plates.
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Have you ever worked with iron perchloride in your lab?
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Artists sometimes rely on iron perchloride for etching detailed patterns onto metal plates.
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The technician used iron perchloride to etch the copper surface of the printed circuit board.
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Handle iron perchloride with extreme care, as it is both toxic and corrosive.
Surface Forms
Morphology
The compound name is directly compositional: it names a chemical made from iron plus a perchloride group, so a learner who knows 'iron' and 'perchloride' can infer it refers to an iron-containing chlorine-rich compound. This follows common cross-linguistic chemical-naming patterns (element + anion/group) and, although technical, is predictable rather than idiomatic.
Etymology
Iron perchloride is named from its parts: iron, the metal, and perchloride, meaning many chlorine atoms attached to it. Because the name shows a metal joined with strong chlorine, it helps you picture a chemical that will 'etch' or 'eat away' metal surfaces, which explains its use and why it is toxic.