No, this is definitely a physical change, absolutely not a chemical.
No. Changing water from a liquid to a vapor is a physical change.
cold water heating up to its boiling point a physical change or a chemical change
When water changes to water vapor, it has changed its state from liquid to vapor and no chemical change has taken place. It's only a physical change.
water forming water vapor is physical change
it is a physical change since water and water vapor has the same chemical composition which is H2O. there is only a change in phase from liquid to gas. You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ). Changing physical states is not a chemical change, but a direct result of heat or cold application.
physical change
By heating it.
Direct transformation of a solid to a gas is called sublimation.
Water vapor is in the gaseous state.
cold water heating up to its boiling point a physical change or a chemical change
When water changes to water vapor, it has changed its state from liquid to vapor and no chemical change has taken place. It's only a physical change.
When water changes to water vapor, it has changed its state from liquid to vapor and no chemical change has taken place. It's only a physical change.
This is a physical change, because the rainfall will eventually change back into water vapor. It is still has the same chemical makeup.
Vapor, its chemical elements do not change.
Yes, as the water does not undergo an inherent change in its chemical makeup.
Physical change
The formation of fog is a physical change, not a chemical one.
Physical, any change in stat of matter (Water vapor/gas to water/liquid) Is a Physical change.