Molecular mass: It's the mass of any diatomic molecule like chlorine (Cl2) and it is the sum of the atomic masses of each of the constituent atoms, So, it is 2 moments the atomic mass of chlorine. Lauria, Melbourne Many thanks for delivering the economics assignment promptly. Due to https://helpwithcasestudy71709.blogdun.com/36014248/case-study-help-fundamentals-explained