Any chemistry buffs who want to explain why it's tetrahydrocannibinol, when tetra means 4, but the chemical formula for thc is C21 H30 O2? There is no 4 of any hydrogen molecule...
Tetrahydrocannabinol - Wikipedia, the free encyclopedia There you go If i had to guess, I'd say that there are probably four water molecules. I don't know much about the topic, that's about all the help i can give you.
because it has four hydrocarbon methyl groups perhaps (i know nothing about chemistry but it does have 4 groupings of CH3)
