0
What else can I help you with?
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 obsidian chemichal or organic?
Obsidian is a natural volcanic glass, classified as a mineral rather than an organic substance. It forms when lava cools rapidly, preventing the crystallization of minerals. Therefore, obsidian is considered a chemical substance due to its inorganic composition.
Is wool a mixture or a pure substance?
pure substance
Is CH3COOH a mixture or pure substance?
CH3COOH is a pure substance. It is the chemical formula for acetic acid.
Is a piece of carpet a pure substance?
No, a piece of carpet is not a pure substance. It is typically composed of a variety of different materials such as fibers, backing, and possibly dyes.
Why is a piece of pumice lighter than a piece of obsidian equal size?
Because pumice is lighter than obsidian always. That means obsidian weighs more than pumice.
Is a piece of pure gold pure substance?
Well any pure *insert element* is a pure substance. If it contains 100% of a substance, it is pure. If you're talking about a gold bar, pretty much no gold exists on Earth that doesn't contain some "contaminant"
Is acetone a pure substance or mixture?
pure substance, propanone
Is a lemon a pure substance?
it is a pure substance.... not
Is a tin a pure substance?
Pure substance
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.
Is neon a pure substance or mixture?
Neon is a pure substance. Elements and compounds are pure substances; mixtures are not.
