Unit 4: The Mole Concept
Learning Goal: To understand the relationship between mass, number and type of particles, volume, and concentration for any chemical.
Concept 1: Calculating the Molar Mass of a Pure Substance
Concept 2: Applying Unit Conversions to Mole Calculations (Single Step)
Concept 3: Applying Unit Conversions to Mole Calculations (Multiple Steps)
Concept 4: Determining the Percentage Composition of Elements in a Compound
Concept 5: Finding the Empirical Formula of a Pure Substance
Concept 6: Finding the Molecular Formula of a Pure Substance
Concept 7: Calculating Molar Concentration of a Solute
Concept 8: Diluting Solutions
Student Log - Unit 4 - The Mole
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Concept 1: Calculating the Molar Mass of a Pure Substance
Concept 2: Applying Unit Conversions to Mole Calculations (Single Step)
Concept 3: Applying Unit Conversions to Mole Calculations (Multiple Steps)
Concept 4: Determining the Percentage Composition of Elements in a Compound
Concept 5: Finding the Empirical Formula of a Pure Substance
Concept 6: Finding the Molecular Formula of a Pure Substance
Concept 7: Calculating Molar Concentration of a Solute
Concept 8: Diluting Solutions
Student Log - Unit 4 - The Mole
Need a new Periodic Table? CLICK HERE
N Note: Listed below is the unit review and checklist for The Mole Unit. They are available for you at ANY time. Please stop by at any point if you have any questions or concerns! Happy Converting!
Homework: Finish Questions on the back of the notes (see below)
Next Class: Molar Mass
Homework: Finish Questions on the back of the notes (see below) DO ALL + Extra worksheet is needed!
Next Class: Molar Mass Conversions
Homework: Finishing Crunching Moles Calculations + Lab - It's NOT just Elemental
Next Class: Molar Volume of a Gas
Homework: Finish Questions on BACK of Molar Volume Sheet + Molar Volume Worksheet
Next Class: Molar Activities!
Homework: Finish Questions Quiz Prep Questions
Next Class: Mole Quiz up to Molar Volume + Intro to Percent Composition
Homework: Finish Percent Composition Worksheets (below)
Next Class: Percent Composition of Oreo Cookies Lab + Read p. 91-93 Hebden and try Q 46 a,b,c
Homework: Finish Percent Composition of Oreo Lab (Due Next Class) + Read Hebden p. 91-95
Next Class: Empirical + Molecular Formula
Homework: Finish Worksheet assigned (Linked Below!) in class
Next Class: Empirical + Molecular Formula Practice
Homework: Hebden p. 91-95 Q's Q’s 46 a,b,c,m,n 47-52 and 54
Next Class: Bluestone Lab!
Homework: Finish Bluestone Formal Lab + Hebden p. 95 Q's 47-55
Next Class: Molarity Challenge Day 11: Quiz - Empirical and Molecular Formula + Molarity Challenge + Intro to Molarity
Homework: Read Hebden p. 96-99 + Molarity intro Worksheet + Prep for the Unit Test + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: Quiz - Concentration
Homework: Finish Molarity Worksheet up to Q10! + Prep for the Unit Test + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: Khemical Koolaid
Homework: Prep for the Unit Test + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: Unit Quiz! + Conceptual Review - The Mole + Unit Quiz - The Mole - WARNING!! Unit Test is approaching! Day 14: Chemistry Conceptual Review + Unit Quiz - The Mole
Homework: Prep for the Unit Test (Review Packages above) + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: The Mole Unit Test
Day 15: Unit Test - The Mole
Homework: YOULearn #3! Balancing and Predicting Chemical Reactions
Next Class: Stoichiometry (Stoy-KEE-om-Metry) See Stoichiometry Section for New Unit!
- Handout - The Mole Unit Checklist
- Worksheet - The Mole Unit Review
- Review Package - The Mole Unit Review #1 (Answers on back of 2nd Page)
- Review Package - The Mole Unit Review #2
- Review Package - The Mole Unit Review #2 KEY
Homework: Finish Questions on the back of the notes (see below)
Next Class: Molar Mass
- Article - Happy Mole Day
- Activity - A Mole of Pennies
- Notes - Intro to the Mole
- Notes - Intro to the Mole KEY
Homework: Finish Questions on the back of the notes (see below) DO ALL + Extra worksheet is needed!
Next Class: Molar Mass Conversions
- Worksheet - Counting Atoms (please ONLY do as many as required to understand the concept)
- Worksheet - Counting Atoms KEY
- Notes - Molar Mass
- Notes - Molar Mass KEY
- Worksheet - Crunching Moles
- Worksheet - Crunching Moles KEY
- EXTRA: Worksheet - Calculating Molar Mass + KEY
Homework: Finishing Crunching Moles Calculations + Lab - It's NOT just Elemental
Next Class: Molar Volume of a Gas
- Student Log - Unit - 4 - The Mole
- Quiz - Molar Mass 1a, 1b, 1c
- Lab - It's NOT just Elemental (Record 7 Elements and 3 Compounds from class!)
Homework: Finish Questions on BACK of Molar Volume Sheet + Molar Volume Worksheet
Next Class: Molar Activities!
- Handout - The Mole Wheel
- Notes - Molar Volume
- Notes - Molar Volume KEY
- Worksheet - Moles, Molecules & STP
- Worksheet - Moles, Molecules & STP KEY
Homework: Finish Questions Quiz Prep Questions
Next Class: Mole Quiz up to Molar Volume + Intro to Percent Composition
- Quiz - 1-Step Molar Conversions 2a, 2b, 2c
- Challenging Mole Conversion Questions
- Worksheet - Multi-Step Mole Conversions so far...
- Worksheet - Multi-Step Mole Conversions so far... KEY
Homework: Finish Percent Composition Worksheets (below)
Next Class: Percent Composition of Oreo Cookies Lab + Read p. 91-93 Hebden and try Q 46 a,b,c
- Quiz - Multi-Step Mole Conversions 3a, 3b, 3c
- Handout - Example of Percent Composition Problem
- Worksheet - Percent Composition
- Worksheet - Percent Composition KEY
Homework: Finish Percent Composition of Oreo Lab (Due Next Class) + Read Hebden p. 91-95
Next Class: Empirical + Molecular Formula
- Quiz - Percent Composition 4a, 4b, 4c
- Handout - Intro Composition of a Cookie - Oreo Cookie Lab
- Lab - Percent Composition of an Oreo Cookie
Homework: Finish Worksheet assigned (Linked Below!) in class
Next Class: Empirical + Molecular Formula Practice
- Notes - Empirical and Molecular Formula
- Notes - Empirical and Molecular Formula (pptx)
- Worksheet - Empirical and Molecular Formula
- Worksheet - Empirical and Molecular Formula ANS
Homework: Hebden p. 91-95 Q's Q’s 46 a,b,c,m,n 47-52 and 54
Next Class: Bluestone Lab!
- Challenge Questions - Empirical and Molecular Formula
- Extra Worksheet - Review so Far
- Extra Worksheet - Review so Far KEY
Homework: Finish Bluestone Formal Lab + Hebden p. 95 Q's 47-55
Next Class: Molarity Challenge Day 11: Quiz - Empirical and Molecular Formula + Molarity Challenge + Intro to Molarity
Homework: Read Hebden p. 96-99 + Molarity intro Worksheet + Prep for the Unit Test + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: Quiz - Concentration
- Quiz - Empirical and Molecular Formula 5a, 5b, 5c
- Worksheet - Intro to Molarity (Ans on back)
Homework: Finish Molarity Worksheet up to Q10! + Prep for the Unit Test + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: Khemical Koolaid
- Worksheet - Molarity Calculations
- Worksheet - Molarity Calculations KEY
- Quiz - Concentration 6a, 6b, 6c
Homework: Prep for the Unit Test + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: Unit Quiz! + Conceptual Review - The Mole + Unit Quiz - The Mole - WARNING!! Unit Test is approaching! Day 14: Chemistry Conceptual Review + Unit Quiz - The Mole
Homework: Prep for the Unit Test (Review Packages above) + Hebden Review: p. 89 #42, p. 91 #44 a-n #45 a-n. p. 93 #46 a-n, p. 95 #47 and 52, p. 103 #102
Next Class: The Mole Unit Test
Day 15: Unit Test - The Mole
Homework: YOULearn #3! Balancing and Predicting Chemical Reactions
Next Class: Stoichiometry (Stoy-KEE-om-Metry) See Stoichiometry Section for New Unit!