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Is mouthwash a heterogeneous or a homogeneous mixture?
Homogeneous.
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Is mouthwash a homogeneous mixture?
True solutions are generally homogeneous mixtures, so yes.
If you've got some kind of bizarre mouthwash that has to be shaken before use, then it's probably not homogeneous.
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Which are mixtures and which are not mixtures?
Mixtures have two properties:
homogenous which only one phase can be seen
ex. water and sugar
heterogenous which two or more phase can be seen.
ex. halo-halo, soup, etc.
not mixtures are the...
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What is a solid mixture and a gas mixture?
An example of a solid mixture is a metal alloy, such as bronze, which is a mixture of copper and tin. An example of a gas mixture is air, which is a mixture of nitrogen, oxygen, carbon dioxide, and...
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What mixture usually involve a mixture of a solid in a solid is a homogeneous mixture?
Heterogeneous mixtures normally include solids in solids. Homogeneous usually include solids entering liquids.