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Three examples are:

# A rusting nail # Making toast # Making bread ...but there are lots more...

Hope this helps x ♥♥♥ x


1.rusting of iron
2.exploding of dynamite
3.digestion of food
4.moldy cheese
5.souring milk
6.reaction of chlorine with sodium
7.wood rots
8.flammability
9.reacts with water to form a gas
10.reacts with a base to form water

chemical: rotting an apple, freezing water, evaporating water, putting ice in tea, digesting food, defusing air, mixing vinegar and baking soda, baking, eating


Examples: thermal decomposition, synthesis, oxidation, reduction, polymerization, radiolysis etc.
wood burning into ashes, when people cook food, bleach taking out the color of clothes, high - reactive elements colliding with another high - reative element.

lighting a match
colour change

fizzing (shows that a gas has been produced)

new substance forms

heat given off

light given off

small explosion
The explosion of fireworks is a chemical change. During a chemical change, substances are changed into different substances

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7y ago

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