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A pure substance is one which contains only that substance and nothing else. An impure substance contains other substances in varying amounts.
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What is the difference between not clean substance and not pure substance?
Chemists prefer the expression pure substance.
What is the difference between a pure substance and a homogeneous mixture?
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
Is the difference between a pure substance and a mixture easy to observe?
No.
What is the difference between an convention and an element?
An element is a pure material substance, a convention is a meeting of people.
What Difference between element and atom?
an atom is the smallest unit of an element, but an element is a pure substance
What is the difference between mixture and pure?
A pure substance has only one kind of atom or molecule.A mixture has a number of different pure substances mixed together.
Difference between pure and impure substance from density?
A pure substance has a specific density that remains constant regardless of the amount of substance present. An impure substance may have a density that varies depending on the amount and type of impurities present in the substance.
Is the difference between a pure substance and a mixture always easy to observe?
No, the difference between a pure substance and a mixture is not always easy to observe. While pure substances have definite chemical compositions and properties, mixtures consist of two or more substances physically combined. Some mixtures can be challenging to distinguish from pure substances based on visual observations alone.
What is the difference between element compound mixture?
A mixture is a substance composed of two or more components physically combined. An element is a pure substance composed of one kind of atom. A compound is a pure substance formed when atoms of two or more elements chemically combine.
What is the difference between a mixture a solution and a pure substance?
the difference is that a solution is a mix and a mechanical mix is solo there two different things so maybee learn more........
Can a pure substance be dissolve?
Yes, pure substances can dissolve in certain solvents or environments. The solubility of a pure substance depends on the interactions between the molecules of the substance and the molecules of the solvent.
What is the difference between a pure substance and a homogenous mixture?
A pure substance is a substance that has only that substance in it. One kind of molecule or atom. A homogenous mixture can have different molecules and/or atoms in it, but they have to be in the same physical state. Water mixed with honey would be a homogenous mixture, because they are both liquids. Water mixed with sand would be heterogeneous.
