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Will liquid morphine evaporate?
Yes, liquid morphine can evaporate if left exposed to air over time. It is important to store it in a sealed container at room temperature to prevent evaporation and maintain its effectiveness.
What changes take place when water is left in an open container in a closed container?
When water is left in an open container, it can evaporate due to exposure to air. In a closed container, the water vapor will eventually reach equilibrium with the liquid water, leading to increased humidity inside the container. If the container is completely sealed, no water vapor can escape, leading to a buildup of humidity over time.
A large and a small container of water with the same temperature have?
The large container of water will take longer to heat or cool down compared to the small container due to its larger volume. This is because it has more mass and therefore requires more energy to raise or lower its temperature. Both containers will eventually reach the same temperature if left in the same environment.
What will happen to the liquid on the watch glass or saucer if it is transferred into a small container and left inside the freezer after hours or over night?
This depends upom the freezing point of the liquid and the temperature inside the freezer.
A clear liquid in an open container is allowed to evaporate and after three days a solid is left in the container so was the clear liquid an element a compound or a mixture and how do you know?
The clear liquid was most likely a mixture since only mixtures can separate through evaporation to leave behind the components in their original forms. Elements and compounds do not separate this way. The solid left behind may indicate that one of the components in the mixture had a lower boiling point than the others.
Why is there a mist over the neck of the bottle when you open a chilled bottle of lemonade?
Any liquid left in a container will evaporate. When placed in a closed container, there will be an equilibrium between the liquid and its vapour present above the liquid. When the bottle is chilled, the falling temperature causes the vapour present above the liquid to condense to form liquid again which appears as mist on the inside of bottle.
Will liquid morphine evaporate?
Yes, liquid morphine can evaporate if left exposed to air over time. It is important to store it in a sealed container at room temperature to prevent evaporation and maintain its effectiveness.
How will this affect the temperature of the liquid left in the container?
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What is decanting?
'''''Decantation''''' is a fast method for separating a mixture of a liquid and a heavier solid. In this process , first the solid impurities are allowed to sediment at the bottom of the container. Then, the pure liquid is poured out carefully from the container into another container. The precipitate or solid is left behind at the bottom of the container.
What changes take place when water is left in an open container in a closed container?
When water is left in an open container, it can evaporate due to exposure to air. In a closed container, the water vapor will eventually reach equilibrium with the liquid water, leading to increased humidity inside the container. If the container is completely sealed, no water vapor can escape, leading to a buildup of humidity over time.
What is the temperature of tap water placed outside in sun for 6 hours?
The temperature of tap water left outside in the sun for 6 hours will vary depending on the initial temperature, sunlight intensity, air temperature, and container material. Generally, it could become warmer than room temperature, especially if it's a hot day.
Is cyclopentane a liquid or gas at room temperature?
Pentane is liquid at room temperature the melting and boiling point are respectively -130C and 36C. SOLID -130C-LIQUID-36C-GAS (left to right is phase change alternated respectively by melting and boiling normal temperature)
What happens to the particles in distillation?
In distillation, the particles in a liquid mixture are separated based on their boiling points. When the mixture is heated, the component with the lower boiling point vaporizes first, rises, and condenses back into a liquid in a separate container. The remaining components are left behind in the original container.
How do you decant a solution?
Decanting can be used o separate a liquid from an insoluble solid. As the solid settles to the bottom of the container, the liquid can be carefully poured into another container leaving the solid (sediment) behind. Decanting can also be used to separate two immiscible liquids like oil and vinegar.
A large and a small container of water with the same temperature have?
The large container of water will take longer to heat or cool down compared to the small container due to its larger volume. This is because it has more mass and therefore requires more energy to raise or lower its temperature. Both containers will eventually reach the same temperature if left in the same environment.
How can you extract salt from saltwater?
Evaporation. Boil the saltwater, and collect the vapour. Condense it back to liquid - and the salt solids will be left behind in the original container.
What will happen to the liquid on the watch glass or saucer if it is transferred into a small container and left inside the freezer after hours or over night?
This depends upom the freezing point of the liquid and the temperature inside the freezer.
