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A mixture of hexane and octane can be separated by fractional distillation. Since octane has a higher boiling point than hexane, heating the mixture will cause the octane to vaporize first, which can then be condensed and collected separately. This exploits the difference in boiling points between the two compounds to separate them effectively.
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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.
How could a mixture of sand and water be separated?
A mixture of sand and water can be separated by using filtration. The sand particles are too large to pass through the filter paper, while the water passes through, leaving the sand behind.
What mixture could be separated by evaporating the liquid?
A saltwater mixture can be separated by evaporating the liquid. When the water evaporates, the salt is left behind as a solid residue. This process is commonly used to obtain salt from seawater or to separate dissolved solids from water in industrial processes.
What is observed after the hexane solvent evaporates?
After hexane solvent evaporates, any substances dissolved in the hexane will remain behind. This could be a residue or crystals of the solute that was dissolved in the hexane. It is important to handle any remaining material with proper precautions as it may be flammable or toxic.
Does zinc dissolve in hexane?
No, zinc does not dissolve in hexane. Zinc is a metal and is not soluble in nonpolar solvents like hexane.
How helium could be separated from the mixture of gases in natural gas?
distillation
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.
What is the name for when two different materials are mixed together but could be separated again?
The process is called a "mixture". A mixture involves physically combining substances that can be separated by physical means like filtration or evaporation.
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.
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.
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
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.
How could a mixture of sand and water be separated?
A mixture of sand and water can be separated by using filtration. The sand particles are too large to pass through the filter paper, while the water passes through, leaving the sand behind.
What is pure matter?
Matter is a pure substance if it can only be separated by chemical means, NOT physical means. This could be a compound or an element. The opposite is a mixture which can be separated/broken into smaller parts by physical means.
Is matter a pure substance?
Matter is a pure substance if it can only be separated by chemical means, NOT physical means. This could be a compound or an element. The opposite is a mixture which can be separated/broken into smaller parts by physical means.
