Properties of Solutions
A phrase that describes how polar solutes dissolve in polar solvents, and non-polar solutes dissolve in non-polar solvents.
What is "Like-dissolves-like"?
Forces and interactions between molecules
What are intermolecular forces?
A theory that says atoms, ions, and molecules can react to form products when they collide, provided that the particles have enough kinetic energy.
What is the collision theory?
This bond occurs when an atom with a relatively low ionization energy reacts with an atom with a high electron affinity.
What is an ionic bond?
Ms. Hamel's favorite color
What is purple or green?
This law expresses concentration as a function of of partial pressure and a constant.
What is "Henry's Law"?
H-bonds are the strongest intermolecular force, but are a types of this category.
What are dipole-dipole interactions?
Minimum amount of energy needed for reactants to form the products in a reaction.
What is activation energy?
These compounds will align themselves in an electric field due to an uneven distribution of electrons.
What are polar covalent bonds?
Ms. Hamel's favorite animal
What are cats?
These properties include boiling point elevation and freezing point depression due to changes in solution composition.
What are "Colligative Properties"?
London dispersion forces are the weakest of the intermolecular forces, but can be very significant in this type of molecule.
What are large atoms or molecules?
Reactants are favored under this condition in a chemical reaction.
What is when K < 1?
Symmetry in a molecule can cancel out this type of intramolecular interaction.
What is a dipole moment?
Ms. Hamel's favorite fruit
What is a peach?
Collative properties are useful in determining this
What is the molar mass of compounds?
This type of meniscus occurs when adhesive forces are weaker than cohesive forces.
What is convex?
Le Chatelier's principle can be used to qualitatively predict the effects of changes in these factors on a system at equilibrium.
What are concentration, pressure, and temperature?
Atoms bond in order to achieve this configuration.
What is noble gas configuration?
Ms. Hamel's favorite food
What is macaroni and cheese or cheeseburgers?
The point at which the critical temperature and pressure are achieved.
What is the critical point?
The equilibrium quotient of
2 Si2H6(g)+7 O2(g) ⇌ 4 SiO2(g)+6 H2O(l)
What is K = [SiO2]4 [H2O]6 / [Si2H6]2 [O2]7 ?
The full name of the VSEPR model acronym.
The valence shell electron pair repulsion model
Ms. Hamel's favorite game
What is Skyrim?