Category Archives: Chemistry 11

Midterm tomorrow!! Happy studying! Looking for extra review? Check out your old tests, practice tests, videos on old posts, past workbooks, google: “topic” review – the internet is full of practice worksheets/videos New unit: (Not on midterm…) Chemical Reactions and … Continue reading →

Lab: The Synthesis of Silver Part two tomorrow!

Dilutions = The number of moles stays the same in when a solution is diluted by adding more solvent. Therefore n=cV becomes:   Assignment: Finish workbook (3.12-end)

Molar Concentration = Molarity = [ ] : The amount of Moles of the solute per Litre of solution. Units: mol/L or M Assignment: Up to 3.11 in workbook Unit 3 Test/Midterm – April 21   Midterm Review Topics

Molecular Formula: Actual ratio of atoms in a compound N = Molar Mass of actual compound / Empirical Mass N = Whole number multiplier Assignment 3.9 (Molecular Formula) & 3.10 (Hand In ) Midterm Review Topics Practice Tests Unit 1,2,3

Percent Composition: Empirical Formula: Assignment: Workbook up to 3.8

Calculations involving moles and density   Percent composition Assignment: Workbook 3.6-3.7 Unit 3 Test + Midterm is coming up April 21 (marks cut off for term 3)

Lab report due Monday! Mole project mini-posters due tomorrow! Quiz tomorrow 3.1-3.5 Workbook answer key is online here

Assignment: 3.2 (Mole project) & 3.3 Have a Happy Easter!