Friday, June 5, 2020

SCH 3U - Solutions Review

Success Criteria:
  • nomenclature and format are vital (I've been tormenting you all along - why stop now?)
  • definitions (solute, solvent, solution, concentrated, dilute, etc...)
  • know and explain the factors affecting rate of dissolution
  • know and explain solubility and particle attractions
  • know and explain the interactions between polar/polar, non-polar/non-polar and polar/non-polar substances
  • know and explain dipole-dipole attractions
  • know and explain ion-dipole attractions
  • know and explain the prediction of the solubility of ionic and covalent compounds
  • know and explain factors affecting solubility
  • calculate concentration (percentage conc, ppm/bbp, molar conc)
  • calculate and explain the preparation of a solution from a solid or stock
  • know and explain factors affecting solubility of ionic compounds and make predictions based on those factors
  • write out balanced DR rxns, use solubility rules, write out TIE and NIE
  • know and explain the different qualitative analysis methods
  • carry out solution stoichiometry (conc of ions, regular)
  • be familiar with the info in the "Water Reading Assignment"


Review: #1-5, 7-11
Typo Alert!!: for question #4 also, determine the volume of the gas produced.

Answers: