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Which change can be easily be reversed? question 23 options: both a physical and chemical change chemical change physical change neither a physical or chemical change?

Respuesta :

physical change .. you cannot undo chemical ... physical is like bending , shattering a mirror , denting something ..
chemical would be rust or something .

shahanabi574

Answer:

Physical change

Explanation:

A physical change is a reversible change in the physical properties of a substance.

Let’s look at an example:

Water. Water is made up of 2 hydrogen atoms and one oxygen atoms, H2O.

When the temperature of water decreases, the particles slow down and the liquid turns to ice. When it turns to ice, is it still H2O? Yes! When water changes states, it’s just a physical change. The chemical properties of water DO NOT change!! It’s physical change because when you melt ice, it can goes back to its original form: liquid (water). It can be reversed!

I really hope it helped! If so, please mark brainliest! Thanks! Have a great day! :)

Here are some examples of ways to cause physical changes:

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