4 Matching Annotations
  1. Mar 2021
    1. Some interesting, but small subtleties between Atom and RSS described here. So few people dig into these things at this level anymore.

  2. Jun 2020
    1. What happens to matter when it undergoes chemical changes? The Law of conservation of mass says that "Atoms are neither created, nor distroyed, during any chemical reaction." Thus, the same collection of atoms is present after a reaction as before the reaction. The changes that occur during a reaction just involve the rearrangement of atoms.
  3. Jan 2017
  4. Nov 2015