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How do you separate helium and argon to get helium?
To get helium you can use fractional distillation of liquid air.-or-If you just wanted to separate helium from a MIXTURE of helium and argon you could use diffusion. Since helium is lighter than air while argon is heaver than air. You can capture the helium as it "diffuses" away from argon.
What type of mixture could not be separated by filtration?
A homogeneous mixture, such as a solution, typically cannot be separated by filtration because the components are mixed at a molecular level and do not separate based on size like in a heterogeneous mixture. The particles in a homogeneous mixture are too small to be caught by the filter, making filtration ineffective as a separation method.
What is an example of a metal that is in a mixture?
An example of a metal that could be in a mixture is iron (Fe) in a mixture such as iron ore, where it is found along with other elements or compounds. In this case, iron is one component of the mixture that needs to be separated out for further processing or use.
Where is helium useally found?
Helium is usually found in natural gas deposits underground. It is produced as a byproduct of the natural decay of radioactive elements, mainly uranium and thorium, which release helium gas as they break down.
If you have a mixture of gravel and sand and salt and iron fillings what properties of these substances could you use to separate the mixture and how would you use those properties?
You could use a magnet to separate the iron fillings from the mixture, as iron is magnetic while the other substances are not. Next, you could use water to dissolve the salt, allowing you to separate it from the sand and gravel mixture. Finally, you could use a sieve to separate the remaining sand and gravel mixture based on particle size.
What types of mixture could be separated by decanting?
-oil & water - cream & milk
A mixture of fine sand and water could be separated by?
Using a centrifuge to separate by density.
How would you separate helium and oxygen?
Helium and oxygen can be separated using cryogenic distillation. Since helium has a lower boiling point (-268.9°C) compared to oxygen (-183°C), they can be separated by cooling the mixture to a temperature between their respective boiling points and then distilling them off as separate components.
How mixture different from compound?
A mixture is when two substances are combined in the same container, but could still be separated. A molecule is the smallest bit of a compound you can possibly have.
Could a mixture be made up made up of only elements and no compounds explain?
Yes. For example, brass is a mixture of copper and zinc. A mixture of metals is called an alloy. A mixture of inert gases (e.g. helium, argon, neon, xenon, krypton, radon).
How do you separate helium and argon to get helium?
To get helium you can use fractional distillation of liquid air.-or-If you just wanted to separate helium from a MIXTURE of helium and argon you could use diffusion. Since helium is lighter than air while argon is heaver than air. You can capture the helium as it "diffuses" away from argon.
What type of mixture could not be separated by filtration?
A homogeneous mixture, such as a solution, typically cannot be separated by filtration because the components are mixed at a molecular level and do not separate based on size like in a heterogeneous mixture. The particles in a homogeneous mixture are too small to be caught by the filter, making filtration ineffective as a separation method.
Could a mixture be made of only elements and no compounds?
Yes. For example, brass is a mixture of copper and zinc. A mixture of metals is called an alloy. A mixture of inert gases (e.g. helium, argon, neon, xenon, krypton, radon).
How do you drink fizzy drink?
list 3 of the compounds in fizzy drink and suggest how each of them could separated from the mixture
Could a mixture be made up of only element and compounds explain?
Yes. For example, brass is a mixture of copper and zinc. A mixture of metals is called an alloy. A mixture of inert gases (e.g. helium, argon, neon, xenon, krypton, radon).
What is an example of a metal that is in a mixture?
An example of a metal that could be in a mixture is iron (Fe) in a mixture such as iron ore, where it is found along with other elements or compounds. In this case, iron is one component of the mixture that needs to be separated out for further processing or use.
How do you separate fizzy drink mixture?
One way to separate a fizzy drink mixture is by using a process called distillation. By heating the mixture to a specific temperature, the different components will vaporize at their respective boiling points, allowing them to be separated. Another method could be filtration, where a filter is used to separate the solid particles from the liquid components.
