Bonds/IMF
Gas Laws/Ideal
Solubility
Concentrations
Solids/Random
100
Electrons are shared to reach an octet
Covalent bonds
100

What law states that pressure is inversely proportional to volume?

Boyles 

100

What does miscible mean

It is soluble
100

Which one, a concentrated solution or diluted solution, contains a, relative, more amount of solute?

Concentrated

100

Which of the following best describes viscosity?

  1. The rate at which a fluid changes temperature

  2. When fluid rises up a inverted tube

  3. The measure of a fluid’s density

  4. The ability of a fluid to resist flow

4.

200
The positive end of one molecule is attracted to the negative end of another
Dipole-dipole
200

A 17.50 mL sample of gas is at 4.500 atm. What will the volume be if the pressure becomes 1.500 atm, with a fixed amount of gas and temperature?

52.5 mL

200

Is Na2SO4 soluble in water?

Yes

200

In order to maintain a NaCl concentration similar to ocean water, an aquarium must contain 4.8 g NaCl per 50.0 g of water, what is the percent by mass of NaCl?

9.6%

200

Property of a liquid to resist an external force and thus assume a lesser surface area?

  1. Surface tension

  2. Viscosity

  3. Vapor pressure

  4. Polarity

1.

300
Electrons are transferred to reach an octet
Ionic bond
300

How many moles of gas occupy 98 L at a pressure of 2.8 atm and a temperature of 292K?

11 moles

300

When I dissolve salt in water which is the solute and which is the solvent?

Salt is solute water is solvent

300

What is the percent by mass of 5.0 g of Fe2(SO4)3 dissolved in 4.16 mol water

6.3%

300

In order, what kind of solids are CaCl2, Cu2, and CO2?

Ionic, metallic, and molecular

400

Occurs between molecules that have H bonded to N, O, or F

Hydrogen bond

400

At 655 mmHg and 25.0 degrees Celsius, a sample of chlorine gas has a volume of 750 mL. How many moles of chlorine gas are there at this condition?

0.026 moles

400

What are three factors that can affect solvation?

Agitation, surface area, and temperature

400

A 100.5 mL intravenous (IV) solution contains 5.10 g of glucose (C6H12O6). What is the molarity of this solution?

.282 M

400

Molecular solids are held together by what?

Intermolecular forces (LDFs)

500
Movement of electrons cause one molecule to become temporarily polar and cause other molecules to turn polar
van der Waals
500

If I contains 3.0 moles of gas in a container with a volume of 60.0 L and at a temperature of 127 degrees Celsius, what is the pressure inside the container?

1.6 atm

500

What happens when an ionic solid dissolves in water? Give 2 important steps.

Negative ions attracted to the hydrogen

Positive ions attracted to the oxygen

500

What volume (in L) of 0.450M sodium sulfate will react with 400mL of 0.400 M barium chloride? (mole ratio is 1:1)

.356 L

500

What is capillary action?

Allows some liquids to ‘flow’ vertically up a thin tube.

M
e
n
u