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Why can 2 liquids have same boiling points but be different liquids?
The answer is simple: it is easy to separe liquids with very different boiling points.
Which would you expect to have a lower boiling point assuming they were of similar molecular weights a hydrophobic liquid or a hydrophilic one?
A hydrophobic liquid would generally have a lower boiling point compared to a hydrophilic one of similar molecular weight. This is because hydrophobic interactions are weaker than hydrogen bonds, which are common in hydrophilic substances, leading to a lower energy requirement for evaporation and thus a lower boiling point.
Would you expect a concetrated solution of sugar in water to boil at 100?
The solute in a solution modify the boiling point of water.
How do you you separate a liquid from a liquid?
It really depends on which two liquids you are try to separate. The most basic method would be distillation, or boiling one of the liquids and collecting the condensation. If the liquids don't mix well, i.e., oil and water, a centrifuge can be used to separate the two.
What would you use to separate a mixture of liquids?
You can use techniques like distillation, fractional distillation, or chromatography to separate a mixture of liquids based on their boiling points, vapor pressures, or solubility differences. These methods exploit the physical properties of the liquids to separate them effectively.
What is liquids boiling point in farinheight?
Which liquid would that be?
Distillation can be used to seperate solutions of miscible liquids because?
Distillation relies on the differences in boiling points of the liquids in the solution. When the solution is heated, the liquid with the lower boiling point evaporates first, and then condenses back into a separate container. This allows for the separation of the two liquids.
Are there any liquids which would change to gas if placed in a tube and put into a beaker of boiling water?
yes
Why can 2 liquids have same boiling points but be different liquids?
The answer is simple: it is easy to separe liquids with very different boiling points.
How would you separate two liquids in a mixture that have different boiling points?
You can separate two liquids with different boiling points using simple distillation. In this process, the mixture is heated until the liquid with the lower boiling point vaporizes, then the vapor is condensed back into liquid form and collected separately. This allows the components to be separated based on their boiling points.
What process would most effectively separated two liquids with different molecular polarities?
Fractional distillation would be the most effective process to separate two liquids with different molecular polarities. In this method, the liquids are heated to their respective boiling points, vaporized, and then condensed back into liquid form. This separation process works based on the different boiling points of the liquids due to their varying polarities.
Why can you smell perfume when you take the lid off?
Like most liquids, perfumes have a low level of constant evaporation and condensation. If you left the lid alone, the perfume vapor would re-condense. However, when you take the lid off of a perfume bottle, some of the perfume vapor rises into your nasal cavities, triggering the smell.
What types of mixture do fractional distillation separate?
for mixtures that are miscible but have different boiling points
Which would you expect to have a lower boiling point assuming they were of similar molecular weights a hydrophobic liquid or a hydrophilic one?
A hydrophobic liquid would generally have a lower boiling point compared to a hydrophilic one of similar molecular weight. This is because hydrophobic interactions are weaker than hydrogen bonds, which are common in hydrophilic substances, leading to a lower energy requirement for evaporation and thus a lower boiling point.
Would you expect the boiling point of chlorine to be higher or lower than that of iodine?
I would expect the boiling point of chlorine to be lower than that of iodine. This is because chlorine is a smaller molecule with weaker London dispersion forces, while iodine is a larger molecule with stronger forces due to its larger size.
What is the separation technique of two colorless liquids?
It really depends on which two liquids you are try to separate. The most basic method would be distillation, or boiling one of the liquids and collecting the condensation. If the liquids don't mix well, i.e., oil and water, a centrifuge can be used to separate the two.
Would you expect a concetrated solution of sugar in water to boil at 100?
The solute in a solution modify the boiling point of water.
