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Why is boiling water a physical change?
Boiling water is a physical change because it doesn't change the chemical composition of the water molecules. The water molecules simply gain enough energy to break away from their liquid state and become a gas, without any new substances being formed.
Is boiling water to make steam a physical change?
Yes, boiling water to make steam is a physical change. This is because the water undergoes a change in state from liquid to gas without any change in its chemical composition.
How do you use the term physical change in a sentence?
A rubber band undergoes a physical change when it is stretched and pulled.
How is boiling water an example of a physical change?
it goes from water (a liquid) to water vapor (a gas)! the 3 main physical states are solid, liquid and gas, so when it goes from one to another, this is defined as a physical change. you're welcome.
How would you use the word physical change in a sentence?
Erosion includes a physical change to rocks.Her physical change was so dramatic her friends hardly recognized her.Dieting causes a physical change to body appearance.
Is boiling water an example of a chemical change?
No.
Is an example of a physical rather then a chemical change?
Boiling water is physical change.
Is movement a chemical change?
No, That would be a physical change....A chemical change would be for like example: Water Evaporting, Water Boiling, Water Freezing...etc
Is water boiling 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 boiling of water chemical of water?
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.
What is a following as an example of a chemical change?
Burning wood is an example of a chemical change. The wood undergoes a chemical reaction with oxygen in the air to produce new substances such as carbon dioxide, ash, and water vapor.
Is boliling water a chemical or physical change?
Boiling water is a physical change because it does not change the chemical composition of the water.
Does boiling water have a chemical change if so why?
No.
Is boiling water on a stove chemical or physical change?
This involves a change of state of the water. Before, during, and after the boiling, it remains water. So, since the substance doesn't change its character, the boiling of water is a physical change.
Is water boiling in a pan a physical or chemical change?
It depends on what is boiling. If you are boiling WATER, then it is NOT a chemical change, it is a physical change (change of state from liquid to gas). If you are cooking food on the stove, a chemical change is occuring. That is, the chemical bonds within the food molecules are actually changing. One way you can tell that it is a chemical change is that you can't "uncook" food, but you can condense steam back into water.
Is boiling water into steam is chemical change?
yes
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.
