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How do the substances that form in a chemical reaction differ from the substances that react?
The substances that form in a chemical reaction are the products, while the substances that react are the reactants. Products have different chemical properties than reactants because they have undergone a chemical change during the reaction.
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.
Can you get the same substance back after a chemical reaction?
No, a chemical reaction involves the rearrangement of atoms to form new substances with different properties. It is not possible to retrieve the original substance once it has undergone a chemical reaction.
What is important about the properties of a substance that has undergone a chemical change?
Get a job
Why is it important to know chemical properties of substances?
Yes!
How do the substances that form in a chemical reaction differ from the substances that react?
The substances that form in a chemical reaction are the products, while the substances that react are the reactants. Products have different chemical properties than reactants because they have undergone a chemical change during the reaction.
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.
Why do substances in a chemical reaction have new properties?
Because after a chemical reaction new substances are obtained, with new 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
Can you get the same substance back after a chemical reaction?
No, a chemical reaction involves the rearrangement of atoms to form new substances with different properties. It is not possible to retrieve the original substance once it has undergone a chemical reaction.
Give you a sentence for chemical properties?
Bubbles and foam are chemical properties that can happen during a chemical reaction.
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.
Properties that depend on the substances reaction with other substances?
Chemical properties depend on how a substance interacts with other substances, indicating its reactivity, stability, and ability to undergo chemical changes. These properties can include flammability, acidity, and corrosion resistance.
