Mixture or Pure Substance??

Slides:

Advertisements

Similar presentations

Matter Classification

Advertisements

CHEMISTRY MATTER ELEMENT ATOM COMPOUND MOLECULE 1.A _____ is a substance made of atoms of more than one element bound together. 2.An _____ is the smallest.

Tell how compounds can be separated into their individual elements. The opposite of a mixture is a pure substance. Using this information, write what you.

CLASSIFICATION OF MATTER. Pure Substances: Contain only 1 type of material Cannot be separated by physical means (filtration, etc.) Mixtures: Elements:

Unit 4: What is Matter Made of?

Atoms Elements Molecules Compounds Pure Substance Mixture Solution.

Physical & Chemical Properties and Changes, and Density.

Elements, compounds and mixtures Matter Pure substances ElementsCompounds Mixture.

Classifying Matter: Elements, Compounds, and Mixtures

Classifying Matter: Elements, Compounds, and Mixtures

2.1 Notes: What is Matter? Main Idea 1: Chemistry is the study of the composition, structure, properties, and changes of matter.

Mixture or pure substance? atoms or molecules? element or compound? Based on this picture…. Tell how compounds can be separated into their individual elements.

Matter: Anything that has mass and takes up space All matter is made up of tiny particles called atoms Matter is classified as either an element, compound,

Compounds and Mixtures Green Book Pages and Red Book Chp 4 Sect 3.

Chem 11. Indications of a chemical reaction Energy absorbed or released Color change Gas produced Precipitate- solid that separates from solution Not.

Matter – Anything that has mass and occupies space. Chemistry is the study of the properties of matter and how matter changes Properties of matter: ways.

Classifying Matter: Elements, Compounds, and Mixtures.

The Classification of Matter

Classification of Matter Elements, Mixtures, and Compounds.

Classification of Matter Classification of Matter Now that we have defined what matter is, we can work on classifying matter into different.

Classification of Matter. 1. Mixture – Two or more pure substances mixed together. Each substance in the mixture retains its own set of chemical and physical.

Matter Mixtures Pure Substances Elements Compounds Heterogenous

Element – a substance that cannot be broken down into simpler substance by chemical means. Atom – the smallest unit of an element that still has all of.

Do Now: min Valence electrons: electrons in the outermost energy level from the nucleus. They tell us how many electrons are available for bonding.

PS-3.4 Classifying matter Pure substance - element compound Mixture - either homogeneous or heterogeneous.

Classifying Matter: Elements, Compounds, and Mixtures.

Elements Compounds Mixtures.

CHECK YOUR ANSWERS!!!. Different Compounds This is a mixture because the molecules are not all the same – there are 2 different compounds.

The Nuts and Bolts of Chemistry Elements, Compounds and Mixtures.

CLASSIFICATION Below are some basic chemistry vocabulary words. Create a graphic organizer to explain the interconnectedness of these terms. Matter Pure.

Classifying Matter: Elements, Compounds, and Mixtures.

Describing Matter. What is Matter? Matter is anything that has mass and takes up space. – Everything around you is matter – You are matter.

(8th) Chapter 2-1 Cornell Notes

MATTER COMBINES TO FORM DIFFERENT SUBSTANCES. MATTER CAN BE PURE OR MIXED CAN BE PURE (made up of only one type of atom) CAN BE MIXED (made up of two.

MGT 360 Week 1 Individual Biosphere Worksheet Resource: Biosphere Worksheet found on the student website Complete the Biosphere Worksheet. To purchase.

Chemistry test 1 review.

Element, Compound, Mixture

Unit 2 Day 9 Thursday October 12th.

Substances and Mixtures

Types of Matter: Graphic Organizer

CHEMISTRY MATTER ELEMENT ATOM COMPOUND MOLECULE

Essential Question: How are elements, compounds, and mixtures related?

Pure Substances and Mixtures

Classifying Matter and it’s properties

Lesson 3 – Classification of Matter

Mixtures and Solutions

Mixtures and Solutions

G. Mixtures Mixture Combination of 2 or more pure substances that are not chemically combined Substances are held together by physical forces, not chemical.

Matter and its Molecular Form

What do water, air, and hydrogen have in common?

Classification of matter activity

Do Now: Blue liquid or sand and dirt mix..

How are elements, compounds, and mixtures related?

Classification of Matter

Substances Matter that has the same composition and properties throughout is called a substance. When different elements combine, other substances are.

What do water, air, and hydrogen have in common?

Activity #16- Classification of Matter Chart Make the chart below in your notebook: ATOM ELEMENT COMPOUND MIXTURE MOLECULE.

Chapter 1 Matter – anything that has mass and volume. Classification of Matter Concept Map Classifying Matter.

Essential Question: How are elements, compounds, and mixtures related?

CHEMISTRY THE STUDY OF MATTER AND HOW IT CHANGES

Classification of Matter

Ch. 17: Classification of Matter

Describing Matter.

Matter: Elements, Compounds, and Mixtures

Can you identify the following?

2 vocabulary words and definitions

Element, Compound, or Mixture?

Presentation transcript:

Mixture or Pure Substance?? OBJECTIVE: Identify substances as mixture, pure, element or compound. WARM UP: Mixture or Pure Substance?? Sugar? Trail mix? M&M colors? Salt? Sand at the beach?

Website Links http://www.docbrown.info/ks3chemistry/8Ewf3.htm Visit the following links IN ORDER. Complete worksheets that go with each website http://www.docbrown.info/ks3chemistry/8Ewf3.htm http://www.docbrown.info/ks3chemistry/8Ewf1.htm

Review of Compounds Matter Worksheet Compound Information Worksheet (back): Complete the worksheet using your notes 1st & the textbook pgs. 10-12. Classification of Matter Activity #1 worksheet

Visit the sites below to review compounds and elements…. http://ippex.pppl.gov/interactive/matter/molecule.html Chemistry : Elements, Compounds & Mixtures http://www.curriculumbits.com/prodimages/details/chemistry/che0001.html