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What happens to the chemical and physical properties of a substance formed in a chemical reaction?
The chemical properties of a substance change during a chemical reaction, meaning the substance undergoes a chemical change and forms new substances with different properties. The physical properties may also change, such as color, texture, or state of matter.
Is denting a piece of metal a physical or chemical change?
Denting a piece of metal is a physical change, not a chemical change. This is because the composition and properties of the metal remain the same even though its shape has been altered.
Is hardness physical change or chemical change?
Hardness is a physical change. It does not involve a change in the chemical composition or structure of a substance, but rather a change in its physical properties such as strength or resistance to deformation.
Are drops of cold milk added to hot coffee a chemical or physical change?
Adding cold milk to hot coffee is a physical change because the milk and coffee retain their original chemical properties after mixing. The change in temperature is a physical property of the substances.
Zinc has a hardness on the Mohs scale of 2.5 and a density of 7.13 at 25 is it physical or chemical change?
The hardness and density of zinc are physical properties, as they do not involve any change in the chemical composition of the substance. Changes in physical properties can be observed without altering the chemical identity of the material.
What are properties that change?
the properties that change are physical and chemical properties!!! :)
Why do physical properties change when chemicals combine?
Physical properties change when chemicals combine because when you mix chemicals the physical properties changes it identity.
When do the physical and chemical properties change?
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.
Do materials change whenn physical properties are measured?
Yes, materials do change when physical properties are measured.
Difference between chemical and physical change?
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...)
What Is a physical change in matter?
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
Is a physical change in matter?
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
What properties of matter are affected by physical changes?
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.
When do water undergo a change in physical properties?
These physical properties depends on the water temperature.
How do the physical and chemical properties properties of the elements change?
periodically within a group
What happens to the chemical and physical properties of a substance formed in a chemical reaction?
The chemical properties of a substance change during a chemical reaction, meaning the substance undergoes a chemical change and forms new substances with different properties. The physical properties may also change, such as color, texture, or state of matter.
What is changes in physical change?
physical change is change in the physical properties of matter that does not involve a change in its composition
