[OS X TeX] How to insert chemical reactions

Alireza Dehghani dehghani at me.com
Fri Jun 10 03:02:03 EDT 2011

i have to problems:

1- i want to add the following reaction to my text:
		Fiber-O-H + NaOH ---> Fiber-O-Na + H2O
2- i want to tell Latex to write Scheme 2.1 below this reaction scheme instead of Figure 2.1.

which packages i need? 
can anyone give me the source code for this? or a step by step procedure!

Thank you all.

More information about the MacOSX-TeX mailing list