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Why different solutions of different substance at the same temperature have same osmotic pressure?
Wiki User
∙ 13y ago
Are you talking about gases? I think there is a mistake in the question you are asking.
Wiki User
∙ 13y ago
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What does solubility depend on?
Temperature and pressure
What affects the solubility of a substance in water?
temperature, pressure, presence of other chemical species (for the same solute and the same solvent)
Which phase of a substance can exist when the pressure is less than the pressure of the triple point?
This depends on the temperature.
What does a phase diagram show for a substance?
A phase diagram shows if a substance is going to be a solid gas, or liquid at a combination of pressure and temperature. It states what phase of matter a substance is at a specific temperature.
What is the importance of critical pressure?
The critical pressure of a substance is the pressure required to liquefy a gas at its critical temperature. Some examples are shown below.
What is meant by saturation temperature and saturation pressure?
The temperature and pressure of the atmosphere must be at that point or in an interval of values for the substance to be saturated. When mixing solutions, the temperature and pressure must be within a certain range for the substance to dissolve.
When a substance changes states at different temperature and pressure this is called?
pasterisation
What does a phase diagram provide?
"A phase diagram is a graph of pressure versus temperature that shows in which phase a substance exists under different condition of temperature and pressure" -Glencoe Chemistry Book
What is a graph that shows the different states of a substance according to the temperature and pressure it is under?
Phase Diagram
What does solubility depend on?
Temperature and pressure
What determine the state of a substance?
Temperature and pressure
The rate of evaporation is affected by?
The type of substance; the substance outside this substance, the pressure, the temperature.
What is solubility solutions?
Solubility of a solute is the amount of this substance dissolved in a given solvent, at a given temperature and pressure; the solubility is expressed in g/L or g/100 mL.
What two determine the state of a substance?
Temperature and pressure
What affects the solubility of a substance in water?
temperature, pressure, presence of other chemical species (for the same solute and the same solvent)
What 2 factors determine the state of a substance?
Temperature and Pressure
What are two factors that affects the solubility of a substance?
Temperature and pressure.
