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

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.
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英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。