Liquids and Gases
Intermolecular Forces
Water
Phases
Solubility
100

This is a substance that flows.

What is a fluid?

100

These are attractive forces between different molecules.

What are Intermolecular Forces?

100

This type of bonding causes water to have a high surface tension. 

What is hydrogen bonding?

100

Molecules and atoms are spaced apart the farthest in this state of matter.

What is gas?

100

The rate at which a solute dissolves is known as.

What is the dissolution rate?

200

These two states of matter are considered fluids.

What are liquids and gases?

200

Non-polar molecules have this type of intermolecular force.

What are dispersion forces?
200

This is a substance that reduces surface tension.

What is a surfactant?

200

This process occurs when a solid directly becomes a gas.

What is sublimation?

200

The amount of a substance that dissolves in a given amount of water at a specific temperature and pressure is known as.

What is solubility?

300

Gas pressure can be changed by these three variables.

What are temperature, volume, and pressure?

300

Polar molecules experience this type of intermolecular force.

What are dipole-dipole interactions?

300
This substance is more dense as a liquid than as a solid because of its ability to form hydrogen bonds.

What is water?

300
This type of force is broken as a substance transforms between a liquid to a gas.
What are intermolecular forces?
300

A solution with a solubility of 90g/100 g H2O was made with 45 grams of solute in 100 grams of water. This solution would be classified as undersaturated, saturated, or supersaturated.

What is undersaturated?

400
1 atmosphere of pressure is equal to this many mm Hg (millimeters of mercury)

What is 760?

400

A hydrogen atom bonded to a fluorine, nitrogen, or oxygen results in this type of intermolecular force.

What is a hydrogen bond?

400

These types of atoms or molecules readily dissolve in water.

What are polar atoms/molecules?

400

This state of matter is most common at really high pressures and low temperatures.

What is solid?

400

A solution with a solubility of 45g/100 g H2O was made with 45 grams of solute and 100 grams of water. This solution would be classified as undersaturated, saturated, or supersaturated.

What is saturated?

500

Particles can have motion in these three ways.

What are translation, rotation, and vibration?

500

This state of matter has the stronger intermolecular forces holding it together.

What is solid?

500

This type of compound will conduct electricity when dissolved in water.

What is an electrolyte?

500

The pressure of a gas above a liquid.

What is vapor pressure?

500

The solubility of a substance changes as this variable changes.

What is temperature?

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