Categories Chemistry Cat Jokes What Is The Chemical Formula For Seawater? Post author By chemistryjokes Post date October 7, 2016 No Comments on What Is The Chemical Formula For Seawater? A. CH2O See also Proton Neutron Crouton ← When Life Gives You C6H8O7 → What Is A Chemist’s Favorite Plant? Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.