What is chemistry? What is matter? Copy the slide when you see…

Slides:

Advertisements

Similar presentations

Ch. 1 - Matter III. Properties & Changes in Matter (p.11-14)

Advertisements

Physical and Chemical Changes

PROPERTIES OF MATTER.

I. Properties of Matter Matter is defined as anything that has mass and takes up space. The mass of an object is the amount of matter that the object.

Matter and Its Properties The physical material of the universe which we are studying. Anything that occupies space and has mass.

 Matter is classified by its chemical and physical properties.

Essential Questions What characteristics identify a substance?

Changing Matter Physical & Chemical Changes Everything that you need to write down from this powerpoint is underlined and in red!

Describing Matter Properties used to describe matter can be classified as extensive or intensive. An extensive property is a property that depends on.

Properties and Changes of Matter. Matter Anything that takes up space and has mass Anything that takes up space and has mass State of matter depends on.

Physical and Chemical Changes

Matter- Anything that has mass and volume and takes up space

Unit 4 Lesson 1 What Are Solids, Liquids, and Gases?

TOPIC 1 CHEMISTRY: THE STUDY OF MATTER MRS. PAGE CHEM

Chapter 1 Part 2 Matter. Matter: Anything that has mass and takes up space. What do chemists do with matter? Why do chemists do that?

Properties and Changes. Physical Properties Can be observed or measured. Density Color Odor Taste Hardness Melting point Boiling point Extensive or Intensive?

Chemistry The study of the composition of matter and the changes that matter undergoes.

Chapter 2 Section 1 matter- anything that has mass and takes up space mass- the amount of matter in an object substance- matter with a definite and uniform.

Chemistry in Everything Find the chemistry!. What does matter look like?

Do not copy any notes in light green lettering! Macroscopic – what you can see with the naked eye Microscopic – what you would see if you could see individual.

Topic: Describing Matter Matter Describing Matter –Composition –Properties Anything that has mass and takes up space. Chemical makeup – –Water = H 2 0.

Matter Anything that has mass and takes up space.

Matter : Property and Changes A. What is Matter? Chemistry is the study of matter and matter is everything that has mass and volume, anything that takes.

Matter Physical and Chemical Properties. Describing Matter Matter – anything that has mass and takes up space.

Physical and Chemical Properties and Changes. Physical Properties Any characteristic of a material that you can observe easily without changing the substance.

Physical and chemical changes. Physical Property: A characteristic of that can be measured without changing the chemical composition of a substance. Ex.

I.Properties & Changes in Matter Extensive vs. Intensive Physical vs. Chemical.

What is Matter? What are the 4 Physical States of Matter? Anything that has mass and takes up space Solids: Definite shape and volume Close packing of.

Properties of Matter Section 2.1.

2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt States of Matter Solids Liquids Gases.

Matter Properties, states, changes, and mixtures.

Chemistry The study of the composition of matter and the changes that matter undergoes.

Matter and Change Properties of Matter.

The Nature of Matter. What is Matter? Matter is the stuff all things in the known Universe are composed of, exists in a wide variety of forms. Matter.

PROPERTIES OF MATTER Physical and Chemical Properties.

Properties of Matter. Matter  Matter is anything that has volume and mass and takes up space.

Unit 4 Lesson 1 What Are Solids, Liquids, and Gases? Copyright © Houghton Mifflin Harcourt Publishing Company.

Chemistry Vocabulary. matter anything that has mass and takes up space.

Unit 1 - Matter Ch. 1-4 General Properties of Matter Matter is anything that has mass and volume Everything is made of matter Matter is anything that.

Section 3.1 Properties of Matter. Substances Matter that has a uniform and unchanging composition Pure composition Examples: table salt and water.

Chemistry, Matter & Properties What is Chemistry? Chemistry is the study of the properties and behavior of matter Matter is anything that has mass and.

Properties of Matter and Changes in Matter. 2 What is a substance? Which one of these would not be a substance? –water, table salt, seawater, gold and.

Chapter 2 Matter and Change 2.1 Properties of Matter 2.2 Mixtures

Intro Chemistry Notes Feb 3 Write all info in the green font.

Chemistry The study of the composition of matter and the changes that matter undergoes.

Chapter 6, Section 1 Observing Chemical Change. Matter Chemistry Anything that has mass and takes up space How matter changes Changes in matter can be.

What is matter? Anything that has mass and takes up space. Everything around you.

Matter & Change Copy the following essential question at the top of your page EQ: What is the difference between a physical and chemical change of matter?

Matter is anything that has mass and takes up space. Matter can have both physical and chemical properties. What is matter?

Chemistry The study of the composition of matter and the changes that matter undergoes.

Chapter 3: Matter—Properties and Changes

Chapter 2: Matter and Change

Extensive vs. Intensive

Chapter 2: Matter and Change

Unit 1: Matter & Measurement

Unit 2 Concepts of Matter

Chemistry The study of the composition of matter and the changes that matter undergoes.

Properties and Changes of Matter

Chapter 1.3 Physical and Chemical Changes and Properties

Matter Notes: Properties (Part 2)

Matter and Change Chemistry.

Unit 1: Matter & Measurement

What is matter? Matter is anything that has mass and takes up space.

Chapter 1 Matter.

Do Now: Look back at your description of aluminum foil (or describe it now), were the characteristics you listed physical or chemical properties? Why?

MATTER II. Describing Matter Physical Property Physical Change

Unit 2 - Matter III. Properties & Changes in Matter

Presentation transcript:

What is chemistry? What is matter? Copy the slide when you see…

What is Chemistry? Most dictionaries define chemistry as “the greatest subject that there ever was and ever will be because it is so super awesome!” #1 Chemistry =

What is Chemistry? Another definition you might see is “chemistry is the study of matter,” which is also a great definition! But….

What is Matter? Matter is ANYTHING that takes up space and has mass…that pretty much means everything. This means chemists are super smart because they pretty much know everything.

States of Matter Solid – particles packed closely together, defined shape and volume Liquid – particles slide past one another, defined volume, but take the shape of their container. Gas – particles bounce around freely, spread out evenly to fill container (take the shape and volume of container)

How Do We Describe Matter How Do We Describe Matter? (other than the physical state of solid, liquid or gas…) PHYSICAL Properties CHEMICAL Properties

How Do We Describe Matter How Do We Describe Matter? (other than the physical state of solid, liquid or gas…) PHYSICAL Properties CHEMICAL Properties Color Smell Mass Volume Length Boiling Point Description that can be observed or measured. Flammable? Combustable? Reacts with other substances?... …HOW IT REACTS CHEMICALLY!!! Description of an ability.

Physical Properties Intensive Property – property that does NOT change when you change the amount of substance. Ex: Color, Texture, Density, Melting Point Extensive Property – property that changes when you change the amount of substance. Ex: Volume, Mass

What types of changes does matter undergo What types of changes does matter undergo? (HINT: There are 2 types of changes…) PHYSICAL Changes CHEMICAL Changes The composition of the substance IS changed. Possible signs include: 1. Energy absorbed or released 2. Color change 3. Gas Produced 4. Precipitate- solid that separates from solution 5. Not easily reversed The composition of the substance does not change, just the “appearance”

What types of changes does matter undergo What types of changes does matter undergo? (HINT: There are 2 types of changes…) CHEMICAL Changes PHYSICAL Changes

What about this one?