Saturday 19 March 2016

[元素拟人] Dehydration + Maxwell-Boltzmann Distribution

Dehydration
#没有Sulphuric acid 这个角色只好让Sulphur上场
C:我我我不是坏人啊还有分明更像是你在欺负小水QAQ
【Concentrated sulphuric acid具有很强的脱水能力——在和碳水化合物接触时,把物质中的氢原子和氧原子按照2:1的个数比,抽取出来,从而使对方碳化。
另外一个是dehydration 的反应~(就是上面的Equation
conc H2SO4, heat to 180 degree Celcius. <Conditions for dehydration of alcohol. xP】

——
Maxwell-Boltzmann Distribution
Reaction Kinetics 里提及的w
Area under curve > total number of molecules 不论温度高低都(应该是)一样的。(为了把Chlorine塞进曲线里面(X)形状不准确之处请见谅><

At higher temperature...
> peak shifts to higher energies/velocities
> curve gets broader & the peak becomes lower due to greater spread of values
> Greater proportion of molecules with energy equal to/higher than activation energy
> More reactants are able to overcome energy barrier & form products
> Frequency of effective collision increases
Rate of reaction increases.

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