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What can liquid water can change to water vapor by?
Liquid water can change in vapors by boiling or evaporation.
How is boiling water and water vapor a reversible reaction?
Boiling water and the formation of water vapor is a physical change that is reversible because the process can be reversed by cooling the vapor back into liquid water. When water is heated to its boiling point, it transforms from liquid to gas (water vapor). If the vapor is then cooled, it condenses back into liquid water, demonstrating that the original state can be restored. This interchangeability between liquid and vapor forms signifies a reversible reaction.
Which process changes liquid water into water vapor?
boiling will change all water being boiled fairly quickly into water vapor. Exposed water of any temperature will slowly become water vapor by way of evaporation.
Is the boiling of water until it becomes water vapor is a physical or chemical change?
It's a physical change. All changes of state (solid to liquid, or liquid to gas, for example) are physical changes.
Are there more water vapor molecules above a beaker of water at room temperature or a beaker of water at its boiling point?
There are more water vapor molecules above a beaker of water at its boiling point because the higher temperature causes more water molecules to evaporate into the air. This results in a higher concentration of water vapor over the boiling water compared to room temperature water.
What can liquid water can change to water vapor by?
Liquid water can change in vapors by boiling or evaporation.
How is the boiling of water and the cooling of water vapor reversible?
Because the water stays water, its only a phase change.
Can you change liquid water to water vapor by frezzing the water?
That's actually backwards. Freezing liquid water changes it to ice. Boiling it will turn it into water vapor
How does water change state to water vapor at temperatures well below it's boiling point?
Evaporation.
Liquid water can change to water vapor through boiling or .?
Evaporization.
Which process changes liquid water into water vapor?
boiling will change all water being boiled fairly quickly into water vapor. Exposed water of any temperature will slowly become water vapor by way of evaporation.
Does boiling water in a pot on a stove create water vapor?
Yes, boiling water in a pot on a stove creates water vapor. As the water boils, it transitions from liquid to gas form, producing steam or water vapor.
Is boiling water a reversible change?
Yes, the boiling of water can be easily reversed by simply cooling the water vapor.
Does water vapor change to liquid water?
when water vapor turns to liquid water, it needs to condensate, when its temperature goes below 100 degrees, which is water's boiling point, for it to turn into liquid.
What process in the water cycle changes liquid to water vapor?
boiling will change all water being boiled fairly quickly into water vapor. Exposed water of any temperature will slowly become water vapor by way of evaporation.
When will liquid water change to a vapor?
When it reaches its boiling point. At ordinary atmospheric pressure, this is 100°C
Why does boiling water turn to vapor in the cold?
Boiling water turns to vapor in the cold because the temperature difference between the hot water and the cold air causes the water to evaporate and turn into vapor.
