A pure substance has only one kind of atom or molecule.
A mixture has a number of different pure substances mixed together.
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.
No.
A mixture contain two or more pure substances.
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.
the difference is that a solution is a mix and a mechanical mix is solo there two different things so maybee learn more........
A mixture has different properties throughout; a pure substance has the same properties throughout.
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.
"A chemical compound is a pure material made out of a combination of two or more chemical elements that have been bonded through chemical procedures." " a chemical mixture is considered to be impure substance. What make it different from a compound is that a compound or pure substance contains constant composition; furthermore, chemical mixtures can be both created and separated physically and simply do not require chemical processes." Andrew Daniel (Dec 28th, 2010). Difference Between Compound and Mixture [http://www.differencebetween.com/difference-between-compound-and-mixture/] Read more: http://www.differencebetween.com/difference-between-compound-and-mixture/#ixzz24s4xuMGx Read more: http://www.differencebetween.com/difference-between-compound-and-mixture/#ixzz24s4i8zWd
pure substance?
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.
The term pure mixture doesn't exist; the components can be more or less pure.
Whats the difference between maths lit and pure maths