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Science - Coggle Diagram
Science
Chemical and Physical Change
Matter
Liquid
Gas
Solid
Physical Change
Examples of physical change Fabric cut, water melts into ice
Many physical changes can be undone without changing into a different substance
Physical change is something that changes size, shape, colour eg.
Mixing ingredients for baking is a physical change, but putting it into an oven is a chemical change
In a physical change, no new substances are formed
In a physical change, the particles move to new positions, speed up or slow down, but the same particles remain after the change.
Chemical Change
A chemical change happens when an entire new substance is created.
When you eat sugar, the sugar is broken down and turned into carbon dioxide and water, when you breath in oxygen.
In a chemical change, a new substance is formed
Electromagnet
Conductor and Insulator
Climate Change