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What is a sample if matter that has the same composition and properties throughout what?
Wiki User
∙ 8y ago
"A phase is a state of a...system that has...uniform chemical composition and physical properties."
"Matter." Wikipedia. 19 Feb 2008, 04:16 UTC. Wikimedia Foundation, Inc. 19 Feb 2008
Wiki User
∙ 16y ago
Wiki User
∙ 8y agoA pure substance is a sample of matter that has definite physical as well as chemical properties. A pure substance can be either a single compound, or a single element.
Wiki User
∙ 12y agoA Substance.
Wiki User
∙ 8y agoYou think probable to an atom.
Wiki User
∙ 13y agosubstance
Wiki User
∙ 11y agoa substance
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What is a uniform mixtures?
A uniform mixture is : A sample of matter that has the same composition and properties throughout.
What atom?
The smallest particle of matter that retains the properties of the element of which it is a sample.
What do you call a sample of matter that has distinct physical and chemical properties?
multiple property of matter i think
What is intensive properties?
In chemistry, an intensive property is a property that depends on the type of matter in a sample.
What happens to a sample of matter when it undergoes a chemical change?
The reactants are transformed in products, substances with another type of molecules and properties.
What is a uniform mixtures?
A uniform mixture is : A sample of matter that has the same composition and properties throughout.
Sample of matter that has the same composition and properties throughout?
term for that is pure substance
The difference between a pure substance and a homogeneous misture?
Pure substance: matter w/properties/composition that don't vary from sample to sample. (salt, water,etc). Homogeneous mixture: composition can vary; an example is a solution (coffee w/sugar) and is uniform throughout.
When a physical change occurs in a sample of matter which is the matter that does not change?
composition
Would a sample of the compound carbon dioxide in your school and another sample of carbon dioxide in Australia have the same composition and properties?
Yes they wouldn't have the same composition but not properties!
Why wood is a mixture?
Wood is Heterogeneous Mixture because, the properties and composition are not uniform throughout the sample. Note : Wood is an organic composite of consisting of cellulose and lignin. Vineet Aggarwal
Why cant mass used as a property to identify a sample of matter?
Mass is an extensive property, which depends only on the amount of matter in the sample, not on the composition of the sample.
What two properties can be measured for any sample of matter?
Mass
What is a material tested and every sample has exactly the same properties and the same composition called?
skeet
How does properties can be observed only when the substances in a sample of matter are changing into different substances?
Chemical properties
What atom?
The smallest particle of matter that retains the properties of the element of which it is a sample.
What do you call a sample of matter that has distinct physical and chemical properties?
multiple property of matter i think
