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Why does an equimolar mixture of acetone and chloroform have a lower vapor pressure than either of the pure liquids?
An equimolar mixture of acetone and chloroform has a lower vapor pressure than either of the pure liquids because of the phenomenon of Raoult's Law. According to Raoult's Law, the vapor pressure of a mixture of ideal liquids is lower than that of either pure liquid component due to intermolecular interactions between the different molecules. In this case, the molecules of acetone and chloroform interact and restrict the vaporization of each other, resulting in a reduced vapor pressure compared to the pure liquids.
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Examples of miscible liquids?
Two miscible liquids are: Alcohol and water.Sorry if this isn't what you wanted.
Why does acetone dissolve in water?
Acetone will float in water because it has a lower density than water. A few other liquids which will float on water are: ethanol, ether, methylated spirits and olive oil. Some that will sink in water are: chloroform and mercury.
What is the rate of evaporation of chloroform?
The rate of evaporation of chloroform can vary depending on factors such as temperature, surface area, and airflow. In general, chloroform evaporates relatively quickly compared to other liquids due to its low boiling point.
Ethyl alcohol soluble in chloroform?
Yes, ethyl alcohol (also known as ethanol) is soluble in chloroform. Both ethanol and chloroform are polar organic solvents, which allows for solubility between the two substances.
How do you separate water from a mixture of chloroform and water?
You can separate water from chloroform by utilizing their difference in density. Since chloroform is denser than water, the mixture can be placed in a separatory funnel. Upon standing, the two liquids will separate into distinct layers, allowing the water to be drained from the bottom.
Examples of volatile liquids?
A Volatile liquid is any liquid that can be vaporised quickly. This does not mean they are necessarily flammable. Examples - Water Chloroform Hexane Acetone Petrol methylated spirits alcohol..........
Is acetone a water soluble liquid?
Acetone and water are miscible liquids.
What are some of the liquids that are bad for you and say what type of the liquids they are?
chloroform - anesthetic. benzoylchloride , acetylchloride , bromine in aceticacid - lactogens
Examples of miscible liquids?
Two miscible liquids are: Alcohol and water.Sorry if this isn't what you wanted.
What important principle of distillation does the composition of the vapour in equilibrium with an equimolar mixture of two liquids illustrate?
The composition of the vapor in equilibrium with an equimolar mixture of two liquids illustrates Raoult's Law, which states that the partial vapor pressure of each component in a mixture is proportional to its mole fraction in the liquid phase. This principle highlights how the more volatile component contributes more significantly to the vapor phase, resulting in a vapor composition that differs from that of the liquid mixture. As a result, distillation separates components based on differences in their volatilities.
Why does acetone dissolve in water?
Acetone will float in water because it has a lower density than water. A few other liquids which will float on water are: ethanol, ether, methylated spirits and olive oil. Some that will sink in water are: chloroform and mercury.
What are some pungent volatile colorless liquids?
Ammonia is a pungent colorless liquid. Acetone is a colourless, pungent and volatile liquid. Benzene is a colourless, pungent and volatile liquid.Chloroform is a colourless, pungent and volatile liquid. Diethyl Ether is a colourless, pungent and volatile liquid. Hydrogen Cyanide is a colourless, pungent and volatile liquid. Toluene is a colourless, pungent and volatile liquid.See the Web Links to the left for more information about ammonia, acetone, benzene, chloroform, diethyl ether, hydrogen cyanide andtoluene.
Why acetone have more cooling effect than water?
Acetone has a lower boiling pt. than water because it has a higher vapor pressure. Liquids boil at the temperature where their vapor pressure is equal to the atmoshperic pressure. The temperature that acetone must get to, such that its v.p. is equal to the pressure of the atmosphere, is lower than what is required for water. Therefore, acetone has a lower B.P.
What is the rate of evaporation of chloroform?
The rate of evaporation of chloroform can vary depending on factors such as temperature, surface area, and airflow. In general, chloroform evaporates relatively quickly compared to other liquids due to its low boiling point.
Ethyl alcohol soluble in chloroform?
Yes, ethyl alcohol (also known as ethanol) is soluble in chloroform. Both ethanol and chloroform are polar organic solvents, which allows for solubility between the two substances.
What are liquids that mix completely?
Examples of liquids that mix completely include water and ethanol, as well as acetone and methanol. These liquids form a homogeneous mixture with no visible boundaries between the components.
What are the four liquids that can evaporate easily?
Water, ethanol, acetone, and gasoline are examples of liquids that evaporate easily due to their low boiling points.
