Chemistry(Chapter 12 and 14)
This is a study guide for Ms. More's Chapter 12 & 14 Chem test. It includes the vocabulary, Laws, and being able to distinguish whether or not something is a dilution problem.
Terms
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- Supersaturated
- where their is more solute needed for a saturated solution
- Combined Gas Law
- P1V1/T1=P2V2/T2
- Barometer
- device used to measure atmospheric pressure
- Immiscible
- incapable of mixing
- Gay Lussac's Law
- P1/T1=P2/T2
- Ideal gas
- gas that behaves according to the Kinetic Molecular Theory
- Absolute Zero
- point in which water freezes(-273 degrees Kelvin)
- Pressure
- force per unit area(atm, Hg, torr)
- Ideal Gas Law
- PV=nRT
- Saturated
- where the solute is completely dissolved
- Solvent
- the dissolving agent(most of the solution)
- Solute
- substance that is dissolved
- P-pressure, V-Volume, n-moles, R-.0821, T-temperature
- What does PV=nRT stand for?
- Colligative Properties
- properties of solution that depend on the # of solute particles in solution and not on the nature of solute
- Charles Law
- V1/T1=V2/T2
- True Solution
- system in which one or more substances are mixed and dissolved in another substance
- Miscible
- capable of mixing and forming a solution
- Solubility
- amount of solute that will dissolve in a specific amount of solvent under stated conditions
- Unsaturated
- where solute is not dissolved
- Boyle's Law
- P1V1=P2V2
- Kinetic Molecular Theory
- a group of assumptions used to explain the behavior and properties of gases