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PROPERTIES OF PURE SUBSTANCE & MIXTURE
PURE SUBSTANCE
*have homogeneous / uniform in appearance
*made up of only one kind of materials
*maybe simple elements
*chemically combined as compound
MIXTURE
*made up of 2 or more components
*can be separated by physical means
*maybe homogeneous or heterogeneous
hope its help you
- ejohnnicole@yahoo.com
Elza Olson
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When substances combine to form a compound what happens to the original properties of the substances?
When substances combine and retain their own properties, the result is a mixture.
What is the result when combined substances retain their individual properties?
The form a mixture. They do not react with each other.
What mixture?
A MIXTURE is matter made up of two or more substances that are combined physically, but keep their individual properties.
Heterogeneous matter composed of two or more pure substances each of which retains its identity and specific properties?
I believe you are talking about a mixture. A mixture is a physical blend of two or more substances where each substance retains its own properties. Since they keep their properties, mixtures can be separated into their original individual substances. Example: If you had a mixture of salt and sand, you could separate them by pouring the mixture into a container of water. Salt is soluble in water and will dissolve. You can then pour the salt water through a filter, capturing the sand. Then, by evaporating the water, the salt will be left.
What happens to the chemical properties of a substance when it becomes part if a mixture?
Depends of course of what substances the mixture contains. Depending of the substances in a solution or mixture as you typed, the properties of each one or all of them may be altered when heated up, or when those substances do not combine chemically each other.
When substances combine to form a compound what happens to the original properties of the substances?
When substances combine and retain their own properties, the result is a mixture.
Which is a combination of substances in which individual substances retain their own properties?
mixture
When two substances combine to form a mixture the properties of substances what is it?
i have no idea :)
Combination of substances in which individual components retain their own properties?
it is metabolism
SUbstances in which the constituent elements retain their properties are known as?
Mixture
What is the result when combined substances retain their individual properties?
The form a mixture. They do not react with each other.
Do substances in a mixture of iron and sulfur keep its own compound or mixture?
They keep their own properties.
What are properties of homogeneuos mixtures?
In a homogeneous mixture substances cannot be differentiated.
A combination of substances in which the individual components retain their own properties?
Mixture
What is a combination of a substance in which individual substances retain their own properties?
mixture
What is a material that is not a mixture has the same properties all the way through?
substances
What techniques can be used to separate mixture?
The physical properties of substances can be used a a technique! :)
