In Chemfig, the reversible reactions are represented with a double harpoon. The top one goes from the left to the right, the bottom from the right to the left. One can rotate this double arrow. But I could not find a way to mirror it, like \leftrighharpoon
in the package mathrel
. This seems silly, but my reactions diagrams are very big and intricated, so the relative position of forward and reverse matter.
I am sorry if I missed something in the manual or in the previous questions asked on this forum.
Best Answer
The best way is to define a new arrow. You can do it like this:
I know it can be probably done better and easier, but it should do the work.