The Strange Chemical And Physical

Chemicals and Physical changes are going to become Awesome!

Chemical changes

A chemical change is when a object turns into a new substance basically, change object to different object. If you watch the video "Amazing chemical reactions" you will see many chemical reactions, but when you see the first chemical reaction, soda fizzes but they use a different thing not mentos.
The Extreme Diet Coke & Mentos Experiments
Amazing chemical reactions!

Physical changes

A physical change is when it changes but is still the same thing. For example, an ice cube melts, it changes its type of matter but is still the same thing. If you watch "Extreme soda challenge" the soda fizzing is a physical change because it is still soda.
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