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Is oxygen and helium in scuba tank homogenous or heterogenous mixture?
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What is the mixture 15ml of oxygen and 5ml of helium?
A mixture of oxygen and helium is used in diving.
Is pure water an element a compound a solution or a heterogeneous mixture?
It's a compound. H2O - Two hydrogen atoms, one oxygen atom Water is a compound as it can be reduced to simpler elements (Oxygen and water).It is a homogenous mixture("the same") as it is uniform throughout. E.g: Salt and sand mixed together would be a heterogenous mixture("different") as you can distinguish between sand and salt. A pure 'mixture' is usually homogenous, especially liquids.
What other examples of gases are considered a homogeneous mixture?
Where Air is one Composed of Nitrogen gas, Oxygen and argon gas Another is Carbon Monoxide Composed of Carbon Dioxide, oxygen and tar
Is oxygen gas also known for helium?
Oxygen is not known as helium. But a mixture of oxygen and helium is used in the oxygen cylinder for underwater diving.
Is plain jello a heterogeneous mixture?
A substance can be either of them all.The substance ........ water is a compound.... gin is a homogenous mixture (of mainly two compounds: alcohol and water).... milk is a heterogenous mixture of three: water, protein, fat.... gold is a solid element, .... mercury is a liquid element and.... oxygen is a gaseous element.
Is air homogenous or heterogenous mixture?
AnswerIt is heterogeneous as it is made up of many different atoms and molecules... carbon, hydrogen, oxygen as well as pollen and pollutants.Air is a homogenous mixture.
Is air is heterogenous or homogenous?
AnswerIt is heterogeneous as it is made up of many different atoms and molecules... carbon, hydrogen, oxygen as well as pollen and pollutants.Air is a homogenous mixture.
Is oxygen a homogenous mixture?
No, oxygen is an element.
What is the mixture 15ml of oxygen and 5ml of helium?
A mixture of oxygen and helium is used in diving.
Is h2o2 homogenous or heterogenous?
Heterogeneous. It's a combination of two homogenous substances - hydrogen, and oxygen. What you're describing is hydrogen peroxide, by the way.
Is pure water an element a compound a solution or a heterogeneous mixture?
It's a compound. H2O - Two hydrogen atoms, one oxygen atom Water is a compound as it can be reduced to simpler elements (Oxygen and water).It is a homogenous mixture("the same") as it is uniform throughout. E.g: Salt and sand mixed together would be a heterogenous mixture("different") as you can distinguish between sand and salt. A pure 'mixture' is usually homogenous, especially liquids.
What other examples of gases are considered a homogeneous mixture?
Where Air is one Composed of Nitrogen gas, Oxygen and argon gas Another is Carbon Monoxide Composed of Carbon Dioxide, oxygen and tar
Is oxygen gas also known for helium?
Oxygen is not known as helium. But a mixture of oxygen and helium is used in the oxygen cylinder for underwater diving.
What are the kinds of mechanical mixtures?
Mixtures may be either homogenous (evenly distributed) or heterogenous (unevenly distributed). Where one substance is dissolved within another, it is not a mixture but a solution. "Colloids" or suspensions (such as milk) are generally homogenous although they may be considered heterogenous if the particles are large in size or clumped. Examples of heterogenous mixtures would be common dirt, which contains many different compounds unevenly dispersed. An example of a homogenous mixture would be nitrogen and oxygen in air, where local, circulating air will contain equally proportional amounts of each gas. At high altitude, the proportion is the same but there are fewer molecules of each gas.
Is plain jello a heterogeneous mixture?
A substance can be either of them all.The substance ........ water is a compound.... gin is a homogenous mixture (of mainly two compounds: alcohol and water).... milk is a heterogenous mixture of three: water, protein, fat.... gold is a solid element, .... mercury is a liquid element and.... oxygen is a gaseous element.
Is helium a gaseous mixture?
No - it is an element all in itself. An example of a gas mixture is carbon dioxide, made of a mixture of oxygen and carbon. So helium is just helium; nothing mixed in with it.
Is it possible to have a mixture of gases?
What is air but a mixture of gasses? Nitrogen, oxygen, helium and a little argon.
