CHEM 333 Study Guide - Midterm Guide: Aros Research Operating System, Boiling Point, Sodium Chloride

• School: USC, SC, Carolina, South Carolina
• Department: Chemistry
• Course: CHEM 333
• Professor: Shimizu

Document Summary

Know how to draw correct lewis structures for molecules with or without formal charge. Know how to calculate & assign formal charges. Know how to predict valence ele(cid:272)tro(cid:374) for a (cid:374)eutral ele(cid:373)e(cid:374)t (cid:894)re(cid:373)e(cid:373)(cid:271)er (cid:271)oro(cid:374)"s exception) K(cid:374)o(cid:449) ho(cid:449) to predi(cid:272)t ele(cid:272)tro(cid:374)egati(cid:448)it(cid:455) tre(cid:374)ds (cid:894)re(cid:373)e(cid:373)(cid:271)er (cid:272)ar(cid:271)o(cid:374)"s e(cid:454)(cid:272)eptio(cid:374)(cid:895) Know how to predict covalent and ionic bonds. Know how to draw abbreviated lewis stru(cid:272)tures a(cid:374)d k(cid:374)o(cid:449) (cid:449)hat is a(cid:374)d is(cid:374)"t sho(cid:449)(cid:374) i(cid:374) those structures. Know what the vsepr model is used for. Know how to calculate areas of electron density (hybridization, bond angles, and geometry) Be able to differentiate between what resonance structures and different molecules. Know the rules to determine resonance structures. Know how to assign major and minor resonance structures (rules in order) Know how to draw your own resonance structures using curved arrows. Know the rules for multiple curved arrows. Memorize the different functional groups and be able to identify them in compounds.