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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?
Wiki User
∙ 10y ago
Hardness and density are physical properties, not changes.
Wiki User
∙ 10y ago
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Is hardness physical change or chemical change?
it is a physical property
Is cutting a diamond a physical or chemical change?
Both chemical -- carbon, and physical -- 10 on the Mohs Scale of hardness for minerals.
Is density a physical or chemical change or is it a physical and chemical change?
Your answer will be physical property.It can also be physical change when you're telling the density of an object. And the reason why is "density" is... physical is just those kind of stuff...
A characteristic of a substance that does not involve a chemical change such as densitycoloror hardness?
Physical property. i think... its on my chemistry crossword.
Is Cleaning a painted surface with acid a chemical or physical change?
Chemical broooooooooooooooo niga
What is it example of physical property?
A chemical change such as density, color , hardness
A characteristic of a substance that does not involve a chemical chance such as density color or hardness?
Physical Change
A characteristc of a substance that does not involve a chemical change such as density color or hardness?
physical property
Is hardness a physical change Or a chemical change?
physical
Is hardness physical change or chemical change?
it is a physical property
What does the physical change affects?
physical change involves viscosity, conductivity, melting point, boiling point, density, malleability and hardness.
Is density in chemical or physical change?
Density is a physical property.
Is a change in density a chemical change?
Density is a physical property.
Is density chemical change or physical change?
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
How is an chemical change differs from a physical change?
Physical change is the change in which only physical properties changes ,like color, hardness, density etc. Chemical changes affect the composition as well as chemical properties of matter and result in formation of new substance. Examples of chemical changes are : Burning of coal Burning of Paper Electrolysis of water
Is cutting a diamond a physical or chemical change?
Both chemical -- carbon, and physical -- 10 on the Mohs Scale of hardness for minerals.
Is the density of iron a physical or chemical change?
Density is a physical property (not -'change'). It is a socalled intensive physical property of matter.
