LaTeX forum ⇒ Graphics, Figures & Tableshi guy,i have a question,please help me!

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marshland09
Posts: 1
Joined: Fri Jun 08, 2018 4:41 am

hi guy,i have a question,please help me!

Postby marshland09 » Fri Jun 08, 2018 4:43 am

Hello all,

Im very new at Latex so I might be asking something trivial, so apologies if that is the case.

I have been trying to find an arrow for a chemical equation, I have attached a screenshot of the equation so you can see the arrow (scanned from a book).

equation.png
equation.png (47.3 KiB) Viewed 3694 times


It seems to me if I add the package {chemfig} and use the -U> arrow I can get the curve I need, the problem is I cannot seem to find a reversible reaction arrow, i.e. left and right arrow, with the curve on top. Is there such a symbol to make a reversible U arrow?

I would like to avoid custom designing an arrow because I have no experience of writing in tikz and it seems too much of an overkill for me to learn that to make one arrow!

Any help will be greatly appreciated, thank you in advance.

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Johannes_B
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Joined: Thu Nov 01, 2012 4:08 pm

Postby Johannes_B » Fri Jun 08, 2018 5:09 am

There is no image in your question.
The smart way: Calm down and take a deep breath, read posts and provided links attentively, try to understand and ask if necessary.


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