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  1. As you know, resonance effect is much stronger than inductive effect . Mesomeric effect ...of electron. At the moment, I want to introduce more information of mesomeric effect to you. For example, there are two organic acids, benzoic acid and...

    分類:科學及數學 > 化學 2009年09月05日

  2. Greenhouse effect is caused by gases in Earth's atmosphere ...'s atmosphere, it is the largest contributor to greenhouse effect on Earth. For water vapor absorption diagram: http://en.wikipedia.org/wiki...

    分類:科學及數學 > 化學 2009年03月21日

  3. The inductive effect in chemistry is an experimentally observable effect of the transmission of charge through...net polar effect exerted by a substituent is a combination of this inductive effect and the mesomeric effect . The electron cloud in a σ-bond between two unlike ...

    分類:科學及數學 > 化學 2007年08月01日

  4. ...by increasing the temperature Q2 yup alkali also has corrosive effect . basically the reagent bottle of alkali has a label "corrosive&quot...

    分類:科學及數學 > 化學 2008年04月03日

  5. ...cause leaves and needles to turn brown and fall off. Adverse effects may be indirectly related to acid rain, like the acid's effects ...

    分類:科學及數學 > 化學 2008年01月18日

  6. heating effect Ceramic heater, current flow through the high resistance ceramic, change the electric...

    分類:科學及數學 > 化學 2008年02月12日

  7. ... decreased. This is known as screening effect (or shielding effect ). Usually, we only consider that the outermost shell...

    分類:科學及數學 > 化學 2008年10月11日

  8. 1. 2條的C-CH3 bond 有inductive effect . But note that they do not cancel each other, the central carbon is still...

    分類:科學及數學 > 化學 2011年08月31日

  9. i just want to ask u how many atoms are there involve in mesomeric effect ? and how many atoms are there involved in induxtive effect ?

    分類:科學及數學 > 化學 2008年09月12日

  10. Estrogen-like Effects = 雌激素效能的天然化合物 雌激素具有多方面的生理功能 ,如預防動脈粥樣硬化...

    分類:科學及數學 > 化學 2008年11月14日