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What is important about the properties of a substances that has undergone a chemical change?
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∙ 10y ago
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Have iron and sulfur undergone change in properties after mixing?
No. Making mixtures are physical changes and the chemical substances will not change.
Why is it important to identify substances by their physical and chemical properties?
These properties are specific for each substance.
Why do substances in a chemical reaction have new properties?
Because after a chemical reaction new substances are obtained, with new properties.
What do chemical properties react with?
Other Substances
What are substances in physical properties that describe how a substance reacts with other substances?
Chemical property
What is important about the properties of a substance that has undergone a chemical change?
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Why is it important to know chemical properties of substances?
Yes!
Have iron and sulfur undergone change in properties after mixing?
No. Making mixtures are physical changes and the chemical substances will not change.
What is the relationship between the chemical properties of a substances and the chemical changes of a substances?
The chemical properties of an object show what a chemical change did to that substance.
Why is it important to identify substances by their physical and chemical properties?
These properties are specific for each substance.
Is the ability to react with other substances a chemical properties?
chemical properties
When can chemical properties be observe?
chemical properties can be observed only when the substances in a sample of matter are changing into different substances
Why do substances in a chemical reaction have new properties?
Because after a chemical reaction new substances are obtained, with new properties.
What condition can chemical properties be observed?
Chemical Properties can be observed only when substances in a sample of matter are changing into different substances.
Different substances can be classified by their chemical properties or properties that?
SUBSTANCE
Properties that depend on the substances reaction with other substances?
Chemical properties are properties that depend on the substances reactions with other substances. Physical properties can be observed without changing the composition of the matter.
How does properties can be observed only when the substances in a sample of matter are changing into different substances?
Chemical properties
