Chemical/ Physical Change!!!! By: Katie Doerfler Date: Sept.18,2009 4 th  Block
Physical & chemical def.   <ul><li>*Physical change- occurs when there is a change in the form or phase. </li></ul><ul><li...
Examples of Chemical Change! <ul><li>* When mixing baking soda & vinegar that makes an explosion, is called a Chemical Cha...
Example of Physical Change! <ul><li>When a pot of water is put on a fire to boil, is considered a Physical Change. </li></...
References!!! <ul><li>websites:  www.discover.edventures.com  (the physical change!).  www.kidport.com  (the chemical chan...
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Chemical

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Chemical

  1. 1. Chemical/ Physical Change!!!! By: Katie Doerfler Date: Sept.18,2009 4 th Block
  2. 2. Physical & chemical def. <ul><li>*Physical change- occurs when there is a change in the form or phase. </li></ul><ul><li>*Chemical change- occurs when new substances are produced with new chemical properties. </li></ul>This is chemical change! This is physical change!
  3. 3. Examples of Chemical Change! <ul><li>* When mixing baking soda & vinegar that makes an explosion, is called a Chemical Change. </li></ul><ul><li>* The reason why this would be a chemical change is when you combine the baking soda & vinegar together, the vinegar chemical inside of it would mix with the baking soda that would make a Chemical Reaction. </li></ul>
  4. 4. Example of Physical Change! <ul><li>When a pot of water is put on a fire to boil, is considered a Physical Change. </li></ul><ul><li>Why this would be a physical change is because when the water starts to boil it would change from a liquid to a gas. </li></ul>
  5. 5. References!!! <ul><li>websites: www.discover.edventures.com (the physical change!). www.kidport.com (the chemical change!). </li></ul><ul><li>Books: N/A </li></ul>

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