The bubbles themselves are physical. What caused them might have been a physical change or a chemical change; it's impossible to say without more information.
It is a physical property.
Dullness is a physical property.
i am pretty sure it is a physical property! :)
physical property
In and of itself, no. Both chemical and physical changes can create bubbles.
Flotation relies on the physical property of hydrophobicity, which refers to the tendency of certain minerals to repel water and cling to air bubbles. In an ore flotation process, the hydrophobic minerals attach to air bubbles and float to the surface, separating them from hydrophilic minerals that remain in the water.
Blending air into ice cream to give it a lighter texture is a physical property. This process does not change the chemical composition of the ice cream; it simply alters its physical characteristics by incorporating air bubbles to create a smoother and softer texture.
physical property
The state of matter is a physical property.
physical property
It is a physical property.
Dullness is a physical property.
i am pretty sure it is a physical property! :)
obvi
physical property
Melting point is a physical property
Sharpness is a physical property. Sharpening is not a property, it is an action designed to produce a property.