Unit 4: Particles & Particle Interactions
Key Learning Targets
(4.01) I can describe evidence supporting the existence of subatomic charged particles (4.02) I can predict the resulting electric charge of an element based on a gain or loss of electrons (4.03) I can distinguish metal from non-metal elements based on their properties (4.04) I can name a compound based on its chemical formula (4.05) I can create a chemical formula for a compound based on its name (4.06) I can determine whether a substance is ionic or molecular based on its name, properties or chemical formula (4.07) I can relate the position of an element in the periodic table to its atomic number and atomic mass. (4.08) I can use the periodic table to identify metals,semimetals/metalloids, and nonmetals. (4.09) I can identify alkali metals, alkaline earth metals, transition metals, halogens, and noble gases. (4.10) I can compare period and group trends of several properties. (4.11) I can recognize that elements in the same group have similar properties. (4.12) I can use the periodic table to compare elements in reference to electronegativity and the relative sizes of atoms. (4.13) I can use the periodic table to determine the number of valence electrons. Additional Assistance
***There's a neat video of a magnet moving charges (~20 seconds long), and a Veristasium video at the bottom that shows a nice analogy to our new model of the atom. But as you continue reading, focus on the animated video from McGraw Hill to answer the questions. http://www.kentchemistry.com/links/AtomicStructure/lewis%20Dots.htm)
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Activities
Sticky Tape Lab Sticky Tape Post-Lab Questions pHet Simulation – Exploring Electric Charges --- websiteUnit 4 Notes Static Inquiry Activity Static Charges Review WS Metal & Non-Metal Lab Metal v. Non-metal Notes Color Code PT Dmitri’s Dilemma Activity Periodic Table Notes Periodic Trends WebQuest Periodic Trend Practice Pick a Mystery PT Activity I Pick a Mystery PT Activity II Periodic Trends Online Review Ion Formation & Bonding Notes Ionic Bonding & Chemical Formulas WS Lewis Dot Ion Practice WS Naming Part 1 – Ionic Packet Naming Part 2 – Ionic w/Polyatomic Ions Pairs Check WS Naming Part 3 – Covalent Compounds Covalent Bonding WS #1 Covalent Bonding WS #2 Ionic v. Covalent Practice Ions & Naming Quiz Review Below are You Tube video tutorials about NAMING that are VERY Good:A great, straight forward tutorial on naming and formulas (Note: he gets into naming acids in a lot of detail, pay attention to those with -ate, -ite, and -ide only) (Note #2: This does not cover covalent)
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