Physical properties change when chemicals combine because when you mix chemicals the physical properties changes it identity.
Chemical change.
Hydration
They change their properties when they combine. Hydrogen and oxygen are gases but combine to form water, a liquid.
It's a physical change, because no chemicals are changing if I cut a banana.
the properties that change are physical and chemical properties!!! :)
Physical and chemical properties change as the result of a chemical change, which produces new products with different physical and chemical properties than the reactants.
The properties of matter that are affected by a physical change is for example, there is a house then it gets destroyed that is a physical change.
Temperature and amount of the substance do not change chemical properties.
When elements combine to form compounds than the properties of elements are not pre demoninantly the same in them whether chemical or physical while in the form of mixture elements retain their properties.
Yes, materials do change when physical properties are measured.
A chemical change is when the chemical properties of a substance changes and a physical change is when the chemical properties stay the same but the physical properties (shape, temperature etc...)
A physical change is a change that affects one or more properties of matter. For example, if you have a popsicle and it melts, it's looks change but the physical properties don't