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Every sample of matter is not a substance because a matter may include multiple substances. A substance contains only one kind of matter.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoA sample of matter is considered a pure substance when the molecular structure is totally homogeneous. It is a pure substance when this material contain only one type of molecules.
Wiki User
∙ 12y agoNo, because some samples of matter can be mixtures too.
Wiki User
∙ 11y agoYes, all substances are made of matter. Energy is not.
Wiki User
∙ 10y agoMatter may be a substance (as elements, salts, acids) or mixtures (as magma, asphalt, wine)
Wiki User
∙ 14y agono it is not
Wiki User
∙ 16y agoYes.
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What effect does the amount of the sample of a substance affect its density?
it has no effect. density of a substance is the same no matter the size or shape of the sample.
How can you use Dalton's atomtic theory to explain why every sample of a pure substance has the same properties?
A pure substance is a kind of matter which is not mixed with any other solution or substance and can't be saperated futher.
What is a sample if matter that has the same composition and properties throughout what?
"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 .
What is the general name given to every substance in the physical universe?
Matter
When is chromatography found in everyday life?
It is used every day by analytical scientist to find out the amount of substance in a sample.
What effect does the amount of the sample of a substance affect its density?
it has no effect. density of a substance is the same no matter the size or shape of the sample.
What is a sample of matter either a single element or a single compound?
a pure substance! ;)
How can you use Dalton's atomtic theory to explain why every sample of a pure substance has the same properties?
A pure substance is a kind of matter which is not mixed with any other solution or substance and can't be saperated futher.
Is it true that the density of a substance is the same for all samples of the substance?
No, as density also depends on the state of matter in the sample of the substance.
Sample of matter that has the same composition and properties throughout?
term for that is pure substance
Why stone is the sample of matter?
matter is a general term for the substance that makes up all observable physical objects.
What is a substance that has a fixed composition and differs from a mixture because every sample has the exact same characteristics and every sample has the exact same composition?
called: Compound.
Does one ml have the same density of 15 liters?
Any sample of the same substance has the same density,no matter how large or small the sample is.
Kelly has a sample of an unknown substance. Which properties of the substance will be the same no matter how large or small her sample is?
All intrinsic properties will be the same regardless of sample size. Some examples would be density, color, temperature, chemical reactivity, etc.
What is the property of a substance no matter whether the sample is large or small?
It is the behaviour exhibited by matter in various chemical, physical or biological reactions or treatments.
What is a sample if matter that has the same composition and properties throughout what?
"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 .
The phase of matter in which a substance has no definite shape or volume?
This is a good working description of the gaseous phase of matter. A sample of gas will assume the shape and volume of its container, so the sample has no shape or volume of its own.
