An impurity lowers the melting point.
Melting is a physical change.
Melting is a physical change.
Melting and evaporating are both a change in matter.also during evaporation and melting there is no change in temperature
Iodine melting is a physical change.
melting and evaporating are both a change in matter. also during evaporation and melting there is no change in temperature. melting and evaporating are both a change in matter. also during evaporation and melting there is no change in temperature.
By adding salt it means that you are adding an impurity into the water. Impurities can lower the boiling point, while increasing its melting point.
Melting is a physical change.
Melting is the change from a solid to a liquid.
Melting is a physical change.
Melting is a physical change.
Melting is a physical change.
No, melting is a physical change.
physical change according to physics nd chemical change according to chemistry
Melting point is a physical property, not a change.
it is a physical change
Melting and evaporating are both a change in matter.also during evaporation and melting there is no change in temperature
Iodine melting is a physical change.