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Is helium gas a heterogeneous mixture or a homogeneous mixture?
Wiki User
∙ 13y ago
Something is homogeneous if it is the same from one location to the next and heterogeneous of the properties change with position in the substance.
A homogeneous mixture is any mixture that shows no separation of components. It is uniform in chemical composition with no physical separation of components.
For example, water and sugar will mix with each other. We say sugar dissolves in water.
Heterogeneous mixtures are mixtures that result from combining things which do not entirely mix. Oil and water do not mix completely and even if the mixture is agitated strongly, the two components will separate.
Read more: How_do_you_know_a_heterogeneous_mixture_from_a_homogeneous_mixture
Something is homogeneous if it is the same from one location to the next and heterogeneous of the properties change with position in the substance.
A homogeneous mixture is any mixture that shows no separation of components. It is uniform in chemical composition with no physical separation of components.
Heterogeneous mixtures are mixtures that result from combining things which do not entirely mix. Oil and water do not mix completely and even if the mixture is agitated strongly, the two components will separate.
Here are some examples of Heterogeneous mixtures.
Sand & water (liquid & solid),
Carbonated beverage like soda or beer (gas & liquid),
Orange Juice with pulp in it (liquid & solid),
Water with ice cubes in it (liquid & solid),
Chicken noodle soup (liquid & solid),
Oil & water (immiscible liquids),
Salad (solids & solids),
Trail mix (solids & solids),
Granite (solids in a solid),
Table salt crystals & sugar crystals (solids & solids),
Table salt crystals & iron filings (solids & solids),
Colloids
Here are some examples of Homogeneous mixtures.
Salt dissolved in water,
Soapy water,
Hydrochloric acid & water,
Alcohol & water,
Sugar dissolved in water,
Ammonia water,
Phenolphthalein dissolved in alcohol and water,
Extracts of coffee beans,
Extracts of tea leaves
Wiki User
∙ 11y ago
Wiki User
∙ 9y agoGas, or gasoline, would be considered a homogenous mixture. This is because it is specifically mixed to be uniform and constant in composition.
Wiki User
∙ 10y agoYes, a mixture of gases is generally homogeneous; but this is not mandatory: for example carbon dioxide or hydrogen sulfide tend to migrate down because they are denser.
Wiki User
∙ 13y agoNeither. Helium is not a mixture at all, it is a pure substance.
Wiki User
∙ 12y agoHomogeneous; both gases are inert.
Wiki User
∙ 12y agoHomogenous
Wiki User
∙ 12y agoHomogeneous
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Is helium gas a homogeneous mixture or a heterogeneous mixture?
Neither. Helium is not a mixture at all, it is a pure substance.
Is helium a pure substance or a homogeneous or heterogeneous mixture?
Helium is an element which makes it a pure substance.
Is smog heterogeneous?
Smog is heterogeneous because smog is a mixture of liquid, gas and solids.
Is condensation of oxygen gas a homogeneous mixture or heterogeneous mixture?
Neither. The condensation of oxygen gas is a phase change. The oxygen itself would be an element, not a mixture.
When salt is dissolved in water the result is a A. compound B. homogeneous mixture C. gas D. heterogeneous mixture?
A. Compound. C:
Is helium gas a homogeneous mixture or heterogeneous mixture?
Neither. Helium is not a mixture at all, it is a pure substance.
Is helium gas a homogeneous mixture or a heterogeneous mixture?
Neither. Helium is not a mixture at all, it is a pure substance.
Is helium a pure substance or a homogeneous or heterogeneous mixture?
Helium is an element which makes it a pure substance.
Is smog heterogeneous?
Smog is heterogeneous because smog is a mixture of liquid, gas and solids.
Is xenon gas an element or a compound or heterogeneous mixture or a homogeneous mixture?
It is an element.
Is cooking oil an homogeneous mixture or heterogeneous mixture?
If the sugar does not dissolve it the oil, then it is not
Is the air you breathe homogeneous or heterogeneous?
is heterogenous because it is composed of many different gases. To be homogenous it would have to be composed of a single gas.
Is gas homogeneous heterogeneous or a pure substance?
It depends. You can have a gaseous mixture such as air, which would be a homogeneous mixture. But a single gas such as oxygen or methane would be a pure substance.
Two types of mixtures?
The two types of mixtures is heterogeneous and homogeneous. Heterogeneous mixtures are two or more substances combined but not chemically. You can see the two substances. Homogeneous mixtures are two or more substance that are chemically combined. You are not able to see the different substances; they appear as one.
Is air an heterogeneous or homogeneous mixture?
Air, like other phases that contain only gas, is usually a homogeneous mixture. If the air contains solid particulates, such as soot, or liquid particulates, such as rain drops, the air is a heterogeneous mixture.
Is carbonated soft drinks with bubbles a heterogeneous or homogeneous?
Yes, carbonated water is considered a type of homogeneous mixture. This is because it is uniform and consistent in composition.
Is condensation of oxygen gas a homogeneous mixture or heterogeneous mixture?
Neither. The condensation of oxygen gas is a phase change. The oxygen itself would be an element, not a mixture.
