How do you distinguish a pure substance?

Anonymous

∙ 16y ago

Updated: 8/17/2019

A pure substance will melt over a very narrowtemperature range.

An impure substance will melt over a broader, lower temperature range.

Wiki User

∙ 16y ago

What else can I help you with?

How can you distinguish if a substance is pure?

Chromatography is one way.

How will you distinguish a pure solid substance from a solid mixture?

dili ko

How will you distinguish a pure solid substance from solid mixture?

dili ko

How would you distinguish pure solid substance from a solid mixture?

Only by chemical analysis.

Is acetone a pure substance or mixture?

pure substance, propanone

Is a tin a pure substance?

Pure substance

Is a lemon a pure substance?

it is a pure substance.... not

Is Methane a mixture or a pure substance?

Methane is a pure substance.

Is an element a pure substance or a mixture?

pure substance

Is wool a mixture or a pure substance?

pure substance

Is water mixture or pure substance?

Pure Substance

What is a pure substance classified as?

A pure substance is classified by having a definite and constant composition. The substance can be either an element or a compound, but what makes the substance pure, is that it does not vary.

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