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What is a sample of matter either a single element or a single compound?
Wiki User
∙ 6y ago
a pure substance! ;)
Mary Runte
Wiki User
∙ 14y agoa pure substance. :)
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What is a sample of matter that is either a single element or single compound?
Not very much matter is made up of only one kind of atom. Graphite in pencil leads is a popular one, but most matter is made up of several kinds of atoms.
What is the macroscopic sample element of zinc?
The chemical symbol of zinc is Zn; "macroscopic sample element" is a strange formulation in chemistry.
Why silicon dioxide cannot be the only compound in the sample of sand?
sand is a mixture, not a compound.. silicon dioxide is just a compound
A 10g sample of the compound copper oxide contains 2.0 g of oxygenWhat mass of oxygen would a 30 g sample of the same compound contain?
it has 6 gram of copper
If you have a water sample that contains either nitrate chloride or sulfate ions how do you determine which is present?
if you have a water sample that contains either nitrate chloride.
What is a sample of a matter either single element or a single compound that has a definite chemical and physical properties?
a pure substance. :)
What is a sample of matter that is either a single element or single compound?
Not very much matter is made up of only one kind of atom. Graphite in pencil leads is a popular one, but most matter is made up of several kinds of atoms.
Why is a sample of matter considered a pure substance?
A pure substance is either an element or compound. Elements are composed of only one kind of atom, and compounds are composed of a definite proportion of atoms of different elements that is always the same.
How can you tell if a sample of material is an element a compound or a mixture?
By Crystalization
If all atoms in a sample of matter are alike that kind of matter is a?
an element
If all atoms in a sample of matter are alike that kind of matter is?
an element
A sample of an element consists of the same type of atom. What does a sample of a compound consist of?
Identical molecules.
How could you tell if an sample of matter is an element?
Because it is a element that is a liquid at a room tempeture
How could you tell if a sample of matter is an element?
Because it is a element that is a liquid at a room tempeture
What atom?
The smallest particle of matter that retains the properties of the element of which it is a sample.
Is the original water liquid sample a compound an element a heterogeneous mixture or a homogeneous mixture?
Water (H2O) is a chemical compound.
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 .
