sammypants102 sammypants102
  • 10-11-2020
  • Mathematics
contestada

Which event is an example of a physical change?
1. Iron rusting
2. Fireworks exploding
3. Eggs cooking
4.ice melting

Respuesta :

Amoursadaria
Amoursadaria Amoursadaria
  • 10-11-2020

Answer:

Ice melting

Step-by-step explanation:

Think about ice for a moment. After ice melts into liquid water, you can refreeze it into solid ice if the temperature drops. Freezing and melting are physical changes. The substances produced during chemical changes however cannot easily change back into the original substances.

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Eleyna913
Eleyna913 Eleyna913
  • 10-11-2020
Ice melting
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