Group Trends in Metals and Nonmetals (Sections)
Compare the elements bromine and chlorine with respect to the following properties:
(a) electron configuration,
(b) most common ionic charge,
(c) first ionization energy,
(d) reactivity toward water,
(e) electron affinity,
(f) atomic radius. Account for the differences between the two elements.
Friday, September 2, 2016 Chapter 2: Atoms and Elements Law of Conservation of Mass -Lavoisier - In a chemical reaction, Matter is nighter created nor destroyed - the total mass of the materials you have before the reaction must equal the total mass of the materials you have after the reaction - Total mass of reactants = Total mass...