itsmelilly11 itsmelilly11

08-08-2017
Chemistry

contestada

Which of these is an example of physical change?
1) water evaporates
2) gasoline ignites
3) a nail rusts
4) wood rots

Respuesta :

kphung76127 kphung76127

08-08-2017

Water evaporating is a physical change,
While it changes form from liquid to gas, the chemical composition is still the same and no chemical reaction occurs.

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muvaaaniy muvaaaniy

08-08-2017

water evapoating number 1 is the answer

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