Today in class we began the next unit of our chemistry class: Atomic Theory and the Periodic Table. Today we discussed the structure of an atom and the subatomic particles and their properties. We learned how to use the periodic table to determine the number of protons, neutrons, and electrons that make up any element on the periodic table. We also discussed how to use this information to draw a model of the atom.
HW: Complete the subatomic particles grid. Read pages 65-69 (Sections 3.3b & 3.3c) in the textbook that relate to the topics discussed today.
HW: Complete the subatomic particles grid. Read pages 65-69 (Sections 3.3b & 3.3c) in the textbook that relate to the topics discussed today.