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Is steam turning into water chemical or physical?
Chemical changes are those in which the chemical composition of a substance changes during the process. But when steam turns into water or vice versa, only the physical state of the substance undergoes a change but the chemical composition remains same. Thus steam turning into water is a physical change.
Is frying a chicken physical or chemical change?
Physical changes can be undone. It is not possible to unfry a chicken. The heat casues chemical changes in the meat and in any coating.
What is the difference between matter changes and chemical changes?
Matter changes is to make a matter for example water to change form, and when it becomes steam it means you achieved a matter change.Everything has molecules that move so to change the matter you must make the molecules start moving in a different way. You achieved that with heat as you know heat has this property. Chemical change is to mix two chemicals that will form a new product with equal mass, and that's the chemical change ;o)
Is heat changing water to steam a chemical or physical change?
The process of heat changing water to steam is a physical change. During this transformation, water molecules gain energy and move from a liquid state to a gaseous state, but their chemical composition remains the same (H₂O). In a physical change, the substance alters its form or state without changing its chemical identity.
Is Steam melting ice a physical or chemical change?
Steam melting ice is a physical change. In this process, steam (water vapor) transfers heat to the ice, causing it to change from a solid state to a liquid state without altering its chemical composition. The water molecules remain H2O before and after the change, indicating that no new substances are formed.
Is steam turning into water chemical or physical?
Chemical changes are those in which the chemical composition of a substance changes during the process. But when steam turns into water or vice versa, only the physical state of the substance undergoes a change but the chemical composition remains same. Thus steam turning into water is a physical change.
Is body heat a chemical or physical change?
Neither. Body heat is a result of chemical changes, but it's not itself a chemical change.
When you heat up water and it changes to steam is it a physical or chemical change?
physical change because you are not doing anything to the object to change its ingredients or the way it is constructed and all you are really doing is adding heat.
Describe the physical and chemical changes that occur when a pot of water is boiled over a campfire?
The chemical changes are in the campfire- the wood combines with oxygen from the air, releases heat and carbon dioxide. The water does not have a chemical change, but does have a physical change- it changes from a liquid (water) to a gas (steam).
Is frying a chicken physical or chemical change?
Physical changes can be undone. It is not possible to unfry a chicken. The heat casues chemical changes in the meat and in any coating.
In a nuclear power plant what is used to change water to steam?
Heat from the nuclear reaction changes water to steam.
In a nuclear power plant what is used to change water into steam?
Heat from the nuclear reaction changes water to steam.
How do minerals change?
THEY can change. they due to heat intense pressure and due to chemical changes. they can change their color.
Steam is sometimes used to melt ice Is this change physical or chemical?
The use of steam to melt ice is a physical change. The ice is still the same substance (water), but it changes from a solid to a liquid form due to the gain of heat energy from the steam. No new substances are formed during this process.
What is the difference between matter changes and chemical changes?
Matter changes is to make a matter for example water to change form, and when it becomes steam it means you achieved a matter change.Everything has molecules that move so to change the matter you must make the molecules start moving in a different way. You achieved that with heat as you know heat has this property. Chemical change is to mix two chemicals that will form a new product with equal mass, and that's the chemical change ;o)
Is heat changing water to steam a chemical or physical change?
The process of heat changing water to steam is a physical change. During this transformation, water molecules gain energy and move from a liquid state to a gaseous state, but their chemical composition remains the same (H₂O). In a physical change, the substance alters its form or state without changing its chemical identity.
Is heat conductivity a physical change or chemical change?
The heat conductivity of a substance does not involve changes to its chemistry. Heat conductivity is a physical change and characteristic to a substance.
