logging in or signing up Changes in Matter dantescience Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 1927 Category: Education License: All Rights Reserved Like it (3) Dislike it (0) Added: October 31, 2009 This Presentation is Public Favorites: 2 Presentation Description No description available. Comments Posting comment... By: ronald_brave1997 (11 month(s) ago) please let me download it..! Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Physical & Chemical Changes : Physical & Chemical Changes MATTER : MATTER Matter is anything which has mass & takes up space All matter is made of tiny particles called ATOMS STATE OF MATTER : STATE OF MATTER There are 3 states of matter: solid, liquid, and gas STATE OF MATTER : STATE OF MATTER SOLIDS Atoms held tightly together Has FIXED VOLUME & FIXED SHAPE STATES OF MATTER(animation) : STATES OF MATTER(animation) STATE OF MATTER : STATE OF MATTER LIQUIDS Atoms not held together as tightly Has FIXED VOLUME & SHAPE CHANGES according to container STATES OF MATTER(animation) : STATES OF MATTER(animation) STATE OF MATTER : STATE OF MATTER GASES Almost no force holding atoms together VOLUME CHANGES & SHAPE CHANGES according to container STATES OF MATTER(animation) : STATES OF MATTER(animation) STATES OF MATTER(animation) : STATES OF MATTER(animation) Properties of Compounds : Properties of Compounds PROPERTIES OF COMPOUNDS : PROPERTIES OF COMPOUNDS Compounds can be classified by their: PHYSICAL PROPERTIES Describes a compounds appearance Examples – color, texture, state of matter PHYSICAL PROPERTIES (texture) : PHYSICAL PROPERTIES (texture) PHYSICAL PROPERTIES (colour) : PHYSICAL PROPERTIES (colour) PHYSICAL PROPERTIES (melting point) : PHYSICAL PROPERTIES (melting point) PROPERTIES OF COMPOUNDS : PROPERTIES OF COMPOUNDS Compounds can be classified by their CHEMICAL PROPERTIES Describes a compounds behavior when mixed with other things Example – baking soda + vinegar Physical Changes in Matter : Physical Changes in Matter Physical Change : Physical Change Physical changes occur when matter changes its property but not its chemical nature. Physical Change : Physical Change Physical property changes could include a change in: Texture, Shape, Size State of Matter Dissolving Physical Change : Physical Change Chemical Changes in Matter : Chemical Changes in Matter CHEMICAL CHANGE : CHEMICAL CHANGE Chemical changes are changes matter undergoes when it becomes new substance or different matter. These “changes” are called chemical reactions CHEMICAL CHANGE : CHEMICAL CHANGE A chemical change occurs when fireworks are used. Fireworks are made of metals such as magnesium and copper. These change chemically as they light up the sky. FIREWORKS : FIREWORKS CHEMICAL CHANGE : CHEMICAL CHANGE How do you know if there is a chemical change? CHEMICAL CHANGE : CHEMICAL CHANGE Signs of a chemical change include: Changes in colour Formation of bubbles or a solid (called precipitate) Production of, heat, light or smoke 1. COLOUR CHANGE : 1. COLOUR CHANGE 2. BUBBLING : 2. BUBBLING 3. FORMATION OF A SOLID (precipitate) : 3. FORMATION OF A SOLID (precipitate) 4. ENERGY RELEASED : 4. ENERGY RELEASED You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Changes in Matter dantescience Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 1927 Category: Education License: All Rights Reserved Like it (3) Dislike it (0) Added: October 31, 2009 This Presentation is Public Favorites: 2 Presentation Description No description available. Comments Posting comment... By: ronald_brave1997 (11 month(s) ago) please let me download it..! Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Physical & Chemical Changes : Physical & Chemical Changes MATTER : MATTER Matter is anything which has mass & takes up space All matter is made of tiny particles called ATOMS STATE OF MATTER : STATE OF MATTER There are 3 states of matter: solid, liquid, and gas STATE OF MATTER : STATE OF MATTER SOLIDS Atoms held tightly together Has FIXED VOLUME & FIXED SHAPE STATES OF MATTER(animation) : STATES OF MATTER(animation) STATE OF MATTER : STATE OF MATTER LIQUIDS Atoms not held together as tightly Has FIXED VOLUME & SHAPE CHANGES according to container STATES OF MATTER(animation) : STATES OF MATTER(animation) STATE OF MATTER : STATE OF MATTER GASES Almost no force holding atoms together VOLUME CHANGES & SHAPE CHANGES according to container STATES OF MATTER(animation) : STATES OF MATTER(animation) STATES OF MATTER(animation) : STATES OF MATTER(animation) Properties of Compounds : Properties of Compounds PROPERTIES OF COMPOUNDS : PROPERTIES OF COMPOUNDS Compounds can be classified by their: PHYSICAL PROPERTIES Describes a compounds appearance Examples – color, texture, state of matter PHYSICAL PROPERTIES (texture) : PHYSICAL PROPERTIES (texture) PHYSICAL PROPERTIES (colour) : PHYSICAL PROPERTIES (colour) PHYSICAL PROPERTIES (melting point) : PHYSICAL PROPERTIES (melting point) PROPERTIES OF COMPOUNDS : PROPERTIES OF COMPOUNDS Compounds can be classified by their CHEMICAL PROPERTIES Describes a compounds behavior when mixed with other things Example – baking soda + vinegar Physical Changes in Matter : Physical Changes in Matter Physical Change : Physical Change Physical changes occur when matter changes its property but not its chemical nature. Physical Change : Physical Change Physical property changes could include a change in: Texture, Shape, Size State of Matter Dissolving Physical Change : Physical Change Chemical Changes in Matter : Chemical Changes in Matter CHEMICAL CHANGE : CHEMICAL CHANGE Chemical changes are changes matter undergoes when it becomes new substance or different matter. These “changes” are called chemical reactions CHEMICAL CHANGE : CHEMICAL CHANGE A chemical change occurs when fireworks are used. Fireworks are made of metals such as magnesium and copper. These change chemically as they light up the sky. FIREWORKS : FIREWORKS CHEMICAL CHANGE : CHEMICAL CHANGE How do you know if there is a chemical change? CHEMICAL CHANGE : CHEMICAL CHANGE Signs of a chemical change include: Changes in colour Formation of bubbles or a solid (called precipitate) Production of, heat, light or smoke 1. COLOUR CHANGE : 1. COLOUR CHANGE 2. BUBBLING : 2. BUBBLING 3. FORMATION OF A SOLID (precipitate) : 3. FORMATION OF A SOLID (precipitate) 4. ENERGY RELEASED : 4. ENERGY RELEASED