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Is argon homogeneous or heterogeneous pure substance or mixture?
Wiki User
∙ 6y ago
Yes, Argon (Ar) is an mono-atomic elementary gas, so it's PURE
Wiki User
∙ 13y ago
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Is argon a heterogeneous mixture or a homogeneous?
First of all Argon is not a mixture , it is an elementArgon is colorless odorless, and tasteless.
What are homogeneous and heterogeneous?
A homogeneous mixture shows no variance in its properties. A heterogeneous mixture shows more than one property. For example, if you were to mix oil and water, the mixture would display two different properties because the oil will separate from the water. In that case you can see more than one property to your mixture, so it is classified as a heterogeneous mixture. In contrast, a homogeneous mixture shows only one property. An example of this is the air your are breathing. The atmosphere is comprised of Nitrogen, Oxygen, Argon, Carbon Dioxide and several other gasses including water vapor.
Is argon gas homogeneous?
Pure argon gas is a homogeneous substance.
Is h2o a heterogeneous mixture?
Water is homogeneous. ------------------------------------------------- Actually natural water is heterogeneous as it is a mixture of H2O and a very tiny amount of D2O. The D2O (i.e. heavy water) has higher mass than H2O and slightly different chemical properties. However for ordinary practical purposes the presence of this D2O can usually be ignored.
What is homogenious mixture?
A homogeneous mixture is a sample of matter consisting of more than one pure substance with properties that do not vary within the sample. For example, air is a homogeneous mixture of gases. A teaspoonful of table salt stirred into a glass of water also makes a homogeneous mixture.A homogeneous mixture is one in which different constituents are uniformly mixed and that has a uniform composition throughout. Brass, for example, is a homogeneous mixture of copper and zinc. An aquaeous solution of sodium chloride is a homogeneous mixture of sodium chloride and water.A homogeneous mixture have a constant ratio of solute to solvent. Just by looking at the sample a person cannot tell the difference in the composition because it is going to be same. Air is a good example of homogeneous mixture. The composition of air would be same at any place. (78% Nitrogen, 21% Oxygen, little bit of Argon, some CO2 and other gases in very trace quantities).A combination of substances that has a single consistency ~APEXActually, a mixture is heterogeneous as it is made up of 2 or more completely different things (ie., salt and sand, or pebbles and twigs.) Compounds are homogeneous (NaCl is two different elements, but salt is salt through and through.)-a mixture that appears to be a single substance-the mixture apperars the same throughout-the pariticles of the substances in a solution are EVENLY spread out (RATION IS EXACT)the materials are evenly distributed such that you cannot distinguish one material from the other.This is a mixture where the components are thoroughly mixed and invisible as separate components.A homogeneous mixture is an object that has the same composure thoughout. If it looks the same through-out (same colour and texture) it can be considered homogeneous. Anything that looks the same though-out an be considered homogeneous. It doesn't actually have to be the same though-out, for example, Kool-Aid is made out of sugar powder and water, so it has different particles within, although when you look at it in a glass, you only see the same thing throughout, so you would consider it homogeneous.If something has exactly the same particles though-out (pure water, sugar etc.) it is called a pure substance.it is two different substances that are not easily unmixedhomogeneous mixtures are mixtures that contain the same elements.they stay the same. Think of the root word "homo" which means same.
Is argon a heterogeneous mixture or a homogeneous?
First of all Argon is not a mixture , it is an elementArgon is colorless odorless, and tasteless.
What are homogeneous and heterogeneous?
A homogeneous mixture shows no variance in its properties. A heterogeneous mixture shows more than one property. For example, if you were to mix oil and water, the mixture would display two different properties because the oil will separate from the water. In that case you can see more than one property to your mixture, so it is classified as a heterogeneous mixture. In contrast, a homogeneous mixture shows only one property. An example of this is the air your are breathing. The atmosphere is comprised of Nitrogen, Oxygen, Argon, Carbon Dioxide and several other gasses including water vapor.
Is argon gas homogeneous?
Pure argon gas is a homogeneous substance.
Is unfiltered air a homogeneous?
Clean air is a homogeneous mixture of nitrogen, argon, oxygen, water vapor and several other gasses present in small amounts. Air that is not "clean" is air that contains dirt and dust, etc, and is a heterogeneous mixture.
Would air be a homogeneous or heterogeneous mixture?
Air is a homogenous mixture consisting to 78% of oxygen, 21% of nitrogen, and 1% of trace gases (the noble gases argon and xenon, for example.)
What is and homogeneous?
A homogeneous mixture shows no variance in its properties. A heterogeneous mixture shows more than one property. For example, if you were to mix oil and water, the mixture would display two different properties because the oil will separate from the water. In that case you can see more than one property to your mixture, so it is classified as a heterogeneous mixture. In contrast, a homogeneous mixture shows only one property. An example of this is the air your are breathing. The atmosphere is comprised of Nitrogen, Oxygen, Argon, Carbon Dioxide and several other gasses including water vapor.
Is argon gas a mixture?
No. Argon gas is a pure substance. It is a noble gas element
Is argon gas a heterogenous mixture?
No. Argon gas is a pure substance. It is a noble gas element
Is air inside a balloon a mixture heterogeneous?
This is a tough question... Some chemists will say both. For example, you could argue that air in a balloon is a heterogeneous mixture. We say it is heterogeneous because it is made up of many different types off substances. For example, air is about 78% Nitrogen, 21% Oxygen and 1% Argon. In addition it has very small amounts of other molecules like water and carbon dioxide. It also contains dust and other aerosols. Because it is made of so many different things, it is a heterogeneous mixture, On the other hand, it acts like a homogeneous mixture. When you observe air, you don't see all the individual pieces that make it up. You see an overall mixture. When it travels (like when wind blows) it does so as one big group. On the surface of the earth, it doesn't separate at all. (It does separate as you go higher in the atmosphere, past the mesosphere where it definitely becomes heterogeneous.) If you are asking this as a high school student taking a chemistry course, I'd venture to say that your teacher wants you to call it a homogeneous mixture of gasses. Even though it's made of different compounds that act independently of one another on certain occasions (like when you burn a match you are only burning oxygen.... not argon or nitrogen), many say it's homogeneous.
Why air is not a heterogeneous mixture?
Well, air contains 78.09% of Nitrogen, 20.95% of Oxygen, 0.03% of Carbon Dioxide and the rest of the gases like Argon, Helium, etc for about 1%. This composition of air is the same no matter where you go. If you're in Australia, the air will have this composition. If you're in South Africa, the air will have the same composition. The basic idea here is that the composition of air doesn't change which means air has a uniform composition. Homogeneous mixtures are those mixtures whose composition is same throughout the mixture and a heterogeneous mixtures are those mixtures whose composition is not same. Also, homogeneous mixtures are mixtures in which its components mix up thoroughly, i.e., the components cannot be observed whereas in a heterogeneous mixture, the individual components can be observed. In air, the Nitrogen or Oxygen cannot be observed separately. It is uniform and homogeneous. Thus, air is not a heterogeneous mixture.
Is h2o a heterogeneous mixture?
Water is homogeneous. ------------------------------------------------- Actually natural water is heterogeneous as it is a mixture of H2O and a very tiny amount of D2O. The D2O (i.e. heavy water) has higher mass than H2O and slightly different chemical properties. However for ordinary practical purposes the presence of this D2O can usually be ignored.
Why solutions is not always liquid?
Solutions are homogeneous mixtures. Air is a homogeneous mixture of nitrogen, oxygen, argon, and a host of other things. Pure gold is too soft for jewelry, so silver and other metals are added to make it hard. Gold jewelry is a solid solution, and is a homogeneous mixture.
