Pardon My Gas Equation
From Boyle's Law, we see that when the volume of a gas is decreased, the pressure does this.
Increases
Solvents can only be in these two phases of matter.
Liquids or gases
Dissolving a solute into a solvent will always lower this for the solvent.
Freezing point.
Gases behave ideally at high temperatures and low this.
Pressure
Pressure is defined as force per this.
Unit area
Charles's Law relates these two variables related to gases.
Volume and temperature.
Solubility depends upon the identity of what two things.
Solute and solvent
In the equation for calculating the change in temperature, 'i' stands for this number.
# of ions solute splits into when dissolved
In order to be ideal, the molecules of a gas must be small compared to this.
Volume available
In the pressure equation, force and area are measured using these units.
Newtons and m2
The law that states that PV/T is constant is called this.
Combined gas law.
An increase in the temperature of the solvent has what effect on the solubility of each phase of matter - solid, liquid, and gas?
solid - increase, liquid - no effect, gas - decrease
CaCO3 will result in this number of ions.
2
Ideal gases will have molecules far enough apart to avoid this.
attraction or repulsion
The measurement of pressure using Newtons/m2 is also called this unit of measurement.
Pascal
When calculating using the gas laws, temperature is always measured on this scale.
Kelvin
Increasing pressure also increases the solubility for what phase of matter?
Gas
The 'm' in the equation stands for molality which is the relationship of these two variables.
moles of solute to kg of solvent
Standard pressure is considered 1.00 atm. Standard temperature is based on this number.
273 K
101.3 kPa is equivalent to 760.0 of either of these alternative units of pressure measurement.
millimeters of mercury or torr