586
elemental rule
(lemmy.world)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
But but but 0 Mg would mean 0 megagrams! Capitalization doesn't fix the ambiguity!!1!
0mg is unambiguous. 0Mg has the two options. The issue is just that the OP is wrong (well, partially right but not what they wanted).