Unit 2: Chemical Calculations

Unit 2 Outline & Learning Goals

Topic 1: Significant Digits & the GRASP Method

Assignment 1: Significant Digits Practice (Hand-in for evaluation)

Topic 2: The Mole Concept

Practice: Page 177 #1-7, 178 #4, 5, 6-8

Assignment 2: Mole Concept Assignment (Hand-in for evaluation)

Topic 3: Mole Calculations

Practice: Page 185 #3-10

Assignment 3: Mole Calculations Practice (Hand-in for evaluation)

Unit 2, Lab #1: Mass, Moles, and Particles

Virtual Lab Experiment, Click Here

Lab Analysis: (Hand-in for evaluation)

Topic 4: Solutions

Practice: Page 193 #27-29, Page 197 #5, 7

Assignment 4: Solutions Practice (Hand-in for evaluation)

Topic 5: Stoichiometry

Topic 5a: Introduction to Stoichiometry

Stoichiometry Practice: Page 214 #2-3, Page 219 #5-6, 8-9

Topic 5b: Limiting and Excess Reactant & Topic 5c: Percent Yield

Limiting Reactant Practice: Page 223 #12-13, 225 #1, 2, 7, 10
% Yield Practice: Page 233 #5, 6

Assignment 5: Stoichiometry Summary (Hand-in for evaluation)

Unit 2, Quiz: Stoichiometry

Review Topic 5 Lesson, Topic 5 Examples, Topic 5 Practice Questions and Assignment 5

Unit 2, Lab #2: Percent Yield of a Double Displacement Reaction

Lab Analysis: (Hand-in for evaluation)

Inquiry Task: Designing an Airbag

Task Summary: (Hand-in for evaluation)

Unit 2: Chemical Calculations Review

Complete Unit 2 Review Package
Textbook: Page 244-247 (you should be able to answer any question, #1-52).

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