I remember a question that was similar in nature; suppose you (accidentally of course!) drop a full but opened bottle of vodka in the sea. That night there is a

I remember a question that was similar in nature; suppose you (accidentally of course!) drop a full but opened bottle of vodka in the sea. That night there is a huge storm that mixes all the water in the oceans so that the vodka is distributed perfectly. How many alcohol molecules (from that original bottle, ignoring any existing alcohol, evaporation, and other chemical or biological processes that would interfere with the answer) are in a liter of seawater? Sadly I do not recall the answer but it was way more than I expected. The Avogadro constant is a lot.