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Phase change
physical change, its molecules are gaining energy and evaporating
The change from a liquid to a gas is called vaporization.
Boiling, a type of phase transition, is the rapid vaporization of a liquid, which typically occurs when a liquid is heated to its boiling point, the temperature at which the vapor pressure of the liquid is equal to the pressure exerted on the liquid by the surrounding environmental pressure.
A physical change. Changing H2O from a solid to a liquid or a liquid to gas does not cause any chemical change as in the end you still have H2O.
The boiling point of an element or a substance is the temperature at which the Vapor_pressureof the liquid equals the environmental pressure surrounding the liquid.if we close the container and change the pressure outside the container.. the boiling point will change... why?? how will the solution inside know that the pressure outside the container is changing and it has to now change its boiling point.??
is when the solid is hard then the word is Melting to change to liquid
Phase change
Sure, change from solid to liquid is a physical change
To change an apple to a liquid you have to juice it.
This liquid is only a liquid, not a change.
No. Any change of state (solid to liquid, liquid to gas, etc.) is a physical change.
when ice was solid change liquid because sun was very hot. ice will change liquid change back solid again
The change from liquid to solid is called freezing.
The change from a liquid to a gas is evaporation.
By heat
Changing from a solid to a liquid is a physical change as is changing from a liquid to a gas.