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Is luster a chemical of physical change?
Luster is a physical property of a material, specifically referring to its quality of reflecting light, which can make it appear shiny or dull. It does not involve a change in the chemical composition of the substance; rather, it is related to the surface characteristics of the material. Therefore, luster is associated with a physical change.
Is copper metal with red orange luster physical or chemical?
Luster is a physical property.
What happens to energy during a change of state why is it a phisycal change?
During a change of state, such as melting or boiling, energy is either absorbed or released by a substance without changing its chemical composition. For example, when ice melts into water, it absorbs heat energy, while when water freezes, it releases heat energy. This process is considered a physical change because it affects the form of the substance but not its chemical identity; the molecules remain the same throughout the change.
Why is cutting of carrots a physical change?
Yes it is a phisycal change because even though you cut the carrot in half its still a carrot. You're not changing the substence you are just changing what it looks like no cutting carrotis not a physical change no cutting carrotis not a physical change
Is luster of silver jewelry considered a chemical or physical property?
The luster of silver jewelry is considered a physical property. Luster refers to the way a material reflects light, and in the case of silver jewelry, its shiny and reflective appearance is a physical characteristic that can be observed without any chemical reactions occurring.
Is luster a physical or chemical change?
Luster is not a change, it is a characteristic.
Is butter melting phisycal or chemical?
Physical.
Is luster a chemical of physical change?
Luster is a physical property of a material, specifically referring to its quality of reflecting light, which can make it appear shiny or dull. It does not involve a change in the chemical composition of the substance; rather, it is related to the surface characteristics of the material. Therefore, luster is associated with a physical change.
Is the luster of platinum jewelry physical or chemical property?
The luster of platinum jewelry is a physical property. Luster is a visual appearance attribute of the surface of a material, caused by the reflection of light. It is not a characteristic that involves a change in the chemical composition of the material.
Is the luster of platinum jewelry a physical change?
Yes, the luster of platinum jewelry is a physical change. The luster is a result of the surface properties of the platinum metal, such as its reflection of light, without any alteration to the chemical composition of the metal.
Is luster a chemical property or chemical property?
Luster (lustre) is a physical property.
Is luster a typical physical property of metals?
Luster is a physical property of crystals.
What are some ways you can tell that a change is a phisycal one?
any substances have a meaning
Is bleaching a sheet and a pillowcase phisycal or chemical change?
If the sheet is turning into a pillowcase, it would be a physical change. The sheet is not changing anything but its shape to become a pillowcase, and it most likely can be reversed to turn back into a sheet.
Is luster chemical or physical property?
Luster (lustre) is a physical property.
When sodium metal has a metallic silver luster is that a chemical or physical property?
That is a physical property. The metallic silver luster is a characteristic of the way light interacts with the surface of the sodium metal, rather than a result of a chemical reaction.
Is a Luster of gold jewelry is physical change?
Yes, the luster of gold jewelry is a physical change. It does not alter the chemical composition of the gold, but rather represents the way light interacts with the surface of the gold, giving it its shiny appearance.
