An element is a pure substance that contains two or more electrons. There are many different elements known to man.
pure substance
Distilled water is a pure substance. H2O, nothing more.
No, a homogeneous mixture is not a pure substance. A homogeneous mixture is composed of two or more substances that are physically combined and can be separated through physical processes, while a pure substance is made up of only one type of particle and cannot be separated into other substances by physical means.
A hydrate is considered a pure substance because it contains a specific ratio of water molecules to other molecules within its crystal structure.
no it is not a pure substance because it has more than on product in it read the ingredients
compound
Because it contains 2 or more substances
AnswerNo It is not a pure substance because it contains more than one element.
pure substance
A pure substance is one which contains only that substance and nothing else. An impure substance contains other substances in varying amounts.
Water has Hydrogen and Oxygen in it.
A pure substance is constant in composition throughout, meaning it is made up of only one type of particle or element. This distinguishes it from a mixture, which contains two or more different substances that are physically combined.
A mixture is not a pure substance since it contains various substances. A pure substance in one that is not mixed with any other thing.
Pure Substance: Only contains one elment or conpound.
Distilled water is a pure substance. H2O, nothing more.
No, a homogeneous mixture is not a pure substance. A homogeneous mixture is composed of two or more substances that are physically combined and can be separated through physical processes, while a pure substance is made up of only one type of particle and cannot be separated into other substances by physical means.
atoms, it is a pure substance.