使用typora添加化学方程式/ Typora tutorial: chemical equation

in #utopian-io6 years ago (edited)

DQmbgzru4YUCtQnwiZkMBQHEzTxCUTzbUn5tSytrWUeukos_副本.jpg

Summary:

Typora is a very good markdown editor, and today I'll show you how to use typora to add a chemical equation,Example is as follow.
如果我们想添加化学方程式,有一些专门的软件可以做到,但是typora支持tex语句,可以直接输出化学方程式,只需要会一点简单的tex语句就可以了。下面是一个化学方程式的例子:
360截图20180106190751826.jpg

1.确保typora支持tex语句

打开Typora之后,点击菜单按钮“文件”,在下拉菜单里面选择“偏好设置”。点开之后,在“markdown扩展语法”这一栏里面,将“内联公式$LATEX$”,这一栏目勾选。
360截图20180106191028271.jpg

2.语句格式

例子:

$\ce{N2(g) + 3H2(g) -> 2NH3(g)} \qquad \Delta H_{\mathrm{f}}^\circ ={-92.5}{kJ}$

显示如下:
360截图20180106191542528.jpg
在typora输入的时候,语句写在2个美元$符号之间:

   $…………$

3.语法介绍

下标、电荷数、氧化数

 $ \ce{CO2}$
$  \ce{H+}$
$  \ce{Cu^2+}$

显示如下:
360截图20180106193343697.jpg

圆括号、方括号、大括号

$\ce{(NH4)2S}$
$\ce{[AgCl2]-}$
$\ce{[{(X2)3}2]^3+}$

显示如下:
360截图20180106193607574.jpg

上标与下标

$\ce{^{227}_{90}Th+}$
$\ce{H2+}$

显示如下:
360截图20180106193821118.jpg

圆点: 自由基

$\ce{Cl*}$
$\ce{{}*CH3}$

显示如下:
360截图20180106193821118.jpg

化学键

$\ce{CH3-CHO}$
$\ce{CH2=CH2}$
$\ce{CH#CH}$
$\ce{A\bond{~}B\bond{~-}C}$
$\ce{A\bond{~--}B\bond{~=}C\bond{-~-}D}$
$\ce{A\bond{...}B\bond{....}C}$

360截图20180106193821118.jpg

箭头

$\ce{->}$
$\ce{<=>}$
$\ce{<=>>}$
$\ce{<<=>}$

显示如下:
360截图20180106193821118.jpg

添加反应条件

$\ce{2H2 + O2 ->[\Delta] H2O}$
$\ce{A ->[{text above}][{text below}] B}$
$\ce{N2 + H2 ->[{\mbox{催化剂}}][{\mbox{高温高压}}] NH3}3$

显示如下:
360截图20180106194617660.jpg

沉淀与气体

$\ce{Ca(OH)2 + CO2 = CaCO3 v + H2O}$
$\ce{Fe + 2H+ = H2 ^ + Fe^2+}$

显示如下:
360截图20180106195039898.jpg

今天的教程到此就结束了,typora是一款很不错的文本编辑工具,不过如果需要在steemit添加化学方程式,还需要进行截图然后上传到steemit,目前steemit本身的markdown编辑器还有很大的局限性,不能处理这些语句。谢谢阅读。



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