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Is boiling water evaporating into the air a physical or chemical change?
Boiling and evaporation are physical changes.
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.
Is boiling water a chemical or physical process?
Water boiling is a physical change and not a chemical reaction. In a physical reaction there is no new substance formed as is the case with chemical reactions. In boiling water there is no new substance produced.
Are boiling and melting chemical or physical changes?
It's a physical change. You can turn it back to its original state, and the substance's identity is the same. (ex: water vapor and ice are still H2O)
What would be a physical change metal rusting silver tarnishing water boiling or paper burning?
Rusting of metal and tarnishing of silver are chemical changes because new substances are formed. Boiling water is a physical change as the water changes state from liquid to gas. Burning paper is a chemical change as the paper undergoes a combustion reaction to form new substances like ash and gases.
Is boiling water evaporating into the air a physical or chemical change?
Boiling and evaporation are physical changes.
Will boiling water remove minerals from it?
Boiling water will not remove minerals from it. Minerals are dissolved in water and boiling only changes the physical state of the water, not its mineral content.
What are physical changes of antifreeze when dissolved in water?
will change the boiling and freezing point of the water
What is a list of physical changes?
Examples of physical changes include melting of ice, boiling of water, cutting a piece of paper, breaking a glass, and dissolving salt in water. These changes alter the form or appearance of a substance without changing its chemical composition.
Why boiling water is physical changes?
Physical change because the water molecules stay unchanged during boiling, also the germination phase helps this be proved correct=)
Is boiling water an example of chemical change?
No, a chemical change is when a substance and forms one or more new substances, it changes its composition. examples: changes in color production of gas formation of precipitate Boiling water is an example of physical change, it can be any phase change.
Is a boiling point a chemical or physical property?
The boiling point is a physical property of a substance. It is the temperature at which the vapor pressure of the liquid is equal to the atmospheric pressure, causing the liquid to change into a gas phase.
Is boiling water chemical or physical react ion?
a physical one because the water only changes it state of matter or its form so its physical
If water is boiling is it a chemical change or a physical change?
It is a physical change. All phase changes are physical, not chemical. The chemical composition of water does not change when it changes from a liquid to a gas, or for that matter, to a solid.
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.
Is boiling water a chemical or physical process?
Water boiling is a physical change and not a chemical reaction. In a physical reaction there is no new substance formed as is the case with chemical reactions. In boiling water there is no new substance produced.
Why is boiling water considered a physical change?
Because it physically changes from a liquid state to a gaseous state.
