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What is the difference between a ohysical change and a chemical change?
Wiki User
∙ 12y ago
A Physical Change is a change in the form of either gas, liquid, or solid while a chemical change is a change that occurs in the molecule such as the the burning of methane: CH4+2O2-->CO2+2H2O.
Indicators of a Chemical reaction are: Heat, Light, pH, Color, Smell, ect.
While Physical will be like ice melting into water or water being boiled into steam.
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoOdor is not a change at all. It's a characteristic or property.
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What is the difference between chemical change and physical change?
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
What is the difference between a physical and chemical change?
A physical change is reversible, a chemical change is not.
What is the difference between a chemical and a physcial change?
chemical change is easily reversible whilst physical is not reversible
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 the difference between a phisical change and a chemical change?
A physical change is one you can see. It changes the size, shape, or color of something. A chemical change is one that changes the composition of something. Basically, when a substance is changed into a different substance.
What is the difference between chemical change and physical change?
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
what is the difference between chemical change and physical changes?
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
What Is the difference between physical changes and chemical change?
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
What is the difference between a physical and chemical change?
A physical change is reversible, a chemical change is not.
What is the difference between chemical change and chemical reaction?
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Is there a difference between chemical change and chemical properties?
yes
What is the difference between chemical from physical change?
a physical change is reversible but a chemical change is irreversible
What is the difference between chemical physical change?
a physical change is reversible but a chemical change is irreversible
What is the difference between a chemical change and a change of state?
A change of state is a physical change while a chemical change is not
What is the difference in a property and in a change?
the difference in a chemical property and a chemical change is that the chemical property is an elements ability to change or do something, a chemical change is when an object does change and you cant get it back. the difference between chemical property and chemical change is that chemical property is any of a materials properties that becomes evident during a chemical reaction while chemical change is when an object change and its bonds are broken and new bonds are formed between different atoms.
What is the difference between a chemical and a physcial change?
chemical change is easily reversible whilst physical is not reversible
What is the difference between a chamical and physical change?
The diffence between chemical and physical is that ones chemical and ones physical!!
