Presentation is loading. Please wait.

Presentation is loading. Please wait.

Mixtures.

Published byΦυλλίδος Βασιλόπουλος Modified over 5 years ago

Similar presentations

Presentation on theme: "Mixtures."— Presentation transcript:

1 Mixtures

2 Classification of Matter
Pure substances Identifying set of properties Elements Only 1 kind of atom Compounds Bonded atoms of 2 or more elements Mixtures Properties of 2 or more substances Homogeneous Same throughout Solution Heterogeneous Different throughout colloid suspension

3 SOLUTIONS COLLOIDS SUSPENSIONS Homogeneous Heterogeneous Particle Size: 0.01-1nm Atoms , molecules, ions 1-1000nm Dispersed; aggregates or large molecules >1000nm Suspended; large particles or aggregates Do NOT separate on standing DO separate on standing; Particles settle out CANNOT be separated by filtration CAN be separated by filtration Do NOT scatter light DO scatter light (Tyndall effect) MAY scatter light but are not transparent Sugar water; alcohol in water; Kool-Aid; alloy (solution of metals) Paint; gelatin; foams; mayo; smoke Italian salad dressing; muddy water; chocolate milk

4 Solutions 2 parts Solute- what is being dissolved
solvent- what is doing the dissolving Often water Water based solutions called aqueous solutions Solutions are often liquids but not always Alloys are solid solutions Can be made of gases Can be combo of any states of matter

Download ppt "Mixtures."

Similar presentations

Pure substance Only one kind of material

Pure substance Only one kind of material
Matter is classified into Pure substances- a type of matter that has fixed composition. Further classified into Elements and compounds Mixtures- a material.

Matter is classified into Pure substances- a type of matter that has fixed composition. Further classified into Elements and compounds Mixtures- a material.
Types of Mixtures. Solutions Solutions are homogeneous mixtures made up of two components. The part of the solution that does the dissolving is called.

Types of Mixtures. Solutions Solutions are homogeneous mixtures made up of two components. The part of the solution that does the dissolving is called.
Classification of Matter. Matter Everything is made of matter. Matter has mass and occupies volume Matter is made of atoms Atoms are the smallest unit.

Classification of Matter. Matter Everything is made of matter. Matter has mass and occupies volume Matter is made of atoms Atoms are the smallest unit.
What is Matter? (Part 1 – Glencoe chapter 18-1). I. Chemistry The study of matter and how it changes Differences in material properties relate to what.

What is Matter? (Part 1 – Glencoe chapter 18-1). I. Chemistry The study of matter and how it changes Differences in material properties relate to what.
Solutions Types of Mixtures.

Solutions Types of Mixtures.
II III I I. Types of Mixtures (p. 476 – 479) Ch. 15 – Mixtures & Solutions.

II III I I. Types of Mixtures (p. 476 – 479) Ch. 15 – Mixtures & Solutions.
II III I Mixtures. A. Definitions  Mixture = Variable combination of 2 or more pure substances. HeterogeneousHomogeneous.

II III I Mixtures. A. Definitions  Mixture = Variable combination of 2 or more pure substances. HeterogeneousHomogeneous.
8/29/2011 Objectives: Distinguish that homogenous mixtures are solutions and heterogeneous mixtures are colloids or suspensions. Interpret and create models.

8/29/2011 Objectives: Distinguish that homogenous mixtures are solutions and heterogeneous mixtures are colloids or suspensions. Interpret and create models.
Classification of Matter. Matter Has mass Takes up space Everything is made up of it.

Classification of Matter. Matter Has mass Takes up space Everything is made up of it.
Warm-Up In your own words, define the word mixture.

Warm-Up In your own words, define the word mixture.
Matter Classification  Matter Flowchart  Pure Substances  Mixtures.

Matter Classification  Matter Flowchart  Pure Substances  Mixtures.
Mixtures and Solutions JEOPARDY!. Jeopardy Board SolutionsMixturesConcentrateVocabPerformance $100 $200 $300 $400 $500.

Mixtures and Solutions JEOPARDY!. Jeopardy Board SolutionsMixturesConcentrateVocabPerformance $100 $200 $300 $400 $500.
Mixtures Most forms of matter occur as mixtures A mixture is a combination of 2 or more substances that come in contact with each other but keep their.

Mixtures Most forms of matter occur as mixtures A mixture is a combination of 2 or more substances that come in contact with each other but keep their.
Mixtures. www.brainybetty.com2 A mixture is a combination of two or more substances where there is no chemical combination or reaction.

Mixtures. A mixture is a combination of two or more substances where there is no chemical combination or reaction.
What’s the Matter Game Definitions Unit 2: Classification of Matter Physical Science Steinbrink.

What’s the Matter Game Definitions Unit 2: Classification of Matter Physical Science Steinbrink.
Solutions Double, Double, Toil, and Trouble…. Kool Aid drinks are solutions  Solutions are homogenous mixtures of two or more pure substances in a single.

Solutions Double, Double, Toil, and Trouble…. Kool Aid drinks are solutions  Solutions are homogenous mixtures of two or more pure substances in a single.
Pure Substances Cannot be broken down into simpler substances and still have the same properties.

Pure Substances Cannot be broken down into simpler substances and still have the same properties.
CLASSIFICATION OF MATTER

CLASSIFICATION OF MATTER
CLASSIFICATION OF MATTER. LEARNING OBJECTIVE  I can differentiate between elements, compounds and mixtures.  I can compare and contrast solutions, suspensions,

CLASSIFICATION OF MATTER. LEARNING OBJECTIVE  I can differentiate between elements, compounds and mixtures.  I can compare and contrast solutions, suspensions,

Similar presentations

Ads by Google