揮發性定義:基本概念,揮發性有機化合物,揮發與蒸發
基本概念,揮發性有機化合物,揮發與蒸發
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何謂揮發性有機物
http://thugo.thu.edu.tw
定義揮發性有機物質(volatile organic compounds,VOCs)一般指在標準狀態下(20oC 與760 mmHg),其蒸氣壓大於0.1 mmHg以上之有機化合物。 常見揮發性有機物 直鏈揮發性 ...
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挥发性
https://www.baike.com
挥发性(Volatility)是指液态物质在低于沸点的温度条件下转变成气态的能力,以及一些气体溶质从溶液中逸出的能力。具有较强挥发性的物质大多是一些低沸点的液体物质, ...
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揮發
https://highscope.ch.ntu.edu.t
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揮發性
https://zh.wikipedia.org
揮發性,在化學、物理和熱力學的領域中,是指物質汽化的容易程度。在一特定的溫度與壓力下,高揮發性的物質更傾向於以氣體形式存在,而低揮發性的物質,更傾向於以液體 ...
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揮發性
https://baike.baidu.hk
揮發性(Volatility)是指液態物質在低於沸點的温度條件下轉變成氣態的能力,以及一些氣體溶質從溶液中逸出的能力。具有較強揮發性的物質大多是一些低沸點的液體物質, ...
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揮發與揮發性有機化合物
https://highscope.ch.ntu.edu.t
純物質的蒸氣壓和物質的種類與溫度有關,溶液汽化的物質稱為揮發性物質。在相同的溫度下一物質越容易揮發,其揮發性(Volatility)越高,蒸汽壓也會越高, ...