英语词汇“hypervalent compounds”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	hypervalent compounds
释义	hypervalent compounds hypervalent compounds [‚hī·pər¦vā·lənt ′käm‚pau̇nz] (chemistry) Stable compounds of the main group elements in the third row of the periodic table, such as silicon, phosphorus, and sulfur, that have more than eight valence shell electrons, for example, PF₅ and SF₄.
随便看	eeccac eeccs ee&c/dr eecdrg eece eecel eecera eecerj eecf eecg eec group ee/ch eech eecho eeci eeckhout, gerbrand van den eecl eecla eecm eecma eecmb eecmos eecms eecmy eecn

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