The whole pathway is pure chemistry, involving the reaction of one molecule with another, and therefore obeys the laws of stoichiometry; that is, you can balance the equations. Not surprisingly ...

In chemistry this is not considered 'pure' and is a mixture. Miss Fong: Today we're going to be looking at pure and impure substances and how we can test for purity. First, let's cover the basics.

International Union of Pure and Applied Chemistry Prize for Young Chemists The IUPAC Prize for Young Chemists will be given for the most outstanding Ph.D. theses in the general area of the chemical ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...