Unit 3: Classification & Separation of Matter

Unit 3 Packet

Teacher Power Point Notes

Vocabulary

• Classification and Separation of Matter Vocabulary Quizlet

Phases and Phase Changes

• Video: Phases of Matter and Phase Changes

• Video: Phase Changes and Mars

• Video: Why does ice float?

• Video: Electrolysis of Water

Graphing the Phases Changes of Water Lab

• Phase Changes of Water Lab

• Phase Changes of Water Lab Sample Data

• Video: Postlab Review and Demos

Phase Diagrams

• Video: Phase Diagram Notes and Boiling Warm Water Demo 

• Video: Boiling Warm Water Demo

• Video: Triple Point of Cyclohexane

• Video: Supercritical Fluid (Carbon Dioxide)

• Video: Supercritical Fluid Interpretive Dance

• Video: Butane Phase Diagram HW Review 

• Video: Dry Ice Demonstration (Sublimation)

• Video: Dry Ice Demonstration (Melting)

Elements

• Video: Elements and Atoms

• Video: Difference between an Atom, a Molecule and a Compound

• Gallery Walk: Periodic Table Samples

  • Use this interactive periodic table to name the elements, observe their appearance, and classify them as metals, nonmetals, or metalloids

  • Element Samples Gallery Walk Answer Key 

Paper Clip Model: Classification of Matter

• Paperclip Activity

• Paperclip Activity: Absentee Makeup and Set %'s

• Video: Paperclip Lab Review

• Paperclip Lab Answer Key 

Mixtures 

• Video: Mixture Notes

Classification of Matter: Elements, Compounds, and Mixtures

• Classification of Matter Gallery Walk_Make up Version 

• Video: Classifying Matter Gallery Walk Samples Review

• Classifying Matter Gallery Walk: Answer Key

Solutions

• Video: Solutions, Colloids, and Solubility

• Solubility Curve Answer Key

• Video: Solubility Curve HW Review, Supersaturated Solution Demo, Solution Concentration Notes and Example

• Video: Solution Concentration Problem 1b

• Video: Solution Concentration Problem Review (1c-10)

• Video: Tylenol Concentrations and Overdoses (This is a tear jerker.)

• Dilution Worksheet Answer Key

• Flinn Scientific Solution Preparation/Dilution Calculation Checker

Soda Lab: Sugar Concentration

• Soda Lab

• Video: Postlab Review

Physical and Chemical Changes

• Physical and Chemical Changes Activity

• Modeling Cards

• Video: Activity Review

• Physical and Chemical Changes/Properties Answer Key

• Properties of Matter Quiz 

Separation Techniques

• Separation Techniques Lab

  • Separation Technique Prelab Notes

• Video: Simple Distillation

• Video: Density Separation (Decanting, Suctioning off the top layer, Separatory Funnel)

  • Separatory Funnel Animation (Extraction)

• Video: Magnetic Separation

  • Eddy Current Animation

  • Eddy Current Article

• Video: Filtration and Charcoal Filtration

  • Video: Folding Fluted Filter Paper

  • Activated Charcoal Article

  • Video: Activated Charcoal Water Filtration

  • Video: Activated Charcoal Air Filtration

  • Video: Activated Charcoal Advertisement

• Video: Crystallization/Evaporation

• Video: Centrifuge

• Video: Paper Chromatography

  • Paper Chromatography Samples and Rf Calculations

• Video: Mr B's Gas Chromatography Demonstraton

  • Video Animation: Gas Chromatography

• Types of Matter and Separation of Mixture Review

  • Techniques: filtration, evaporation (crystallization), simple distillation, fractional distillation, and chromatography. 

• Online Lab: Separation of Mixtures

  • Techniques: Separating funnel, Chromatography, Centrifugation, Simple distillation, Fractional distillation. You will need to create an account the first time you use this site. You can link your school Google account with the website so that your username and password match your school account.

  • Video: Excellent review video of most of the techniques 

Unit Review Materials

• Unit Review_Holiday Scavenger Hunt