JeopardyProperties of Water

Water Footprint Solutions Solubility

Trends Concentration

Calculations

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

$100 Question from Properties of Water

This property of water allows boats to float

$100 Answer from Properties of Water

Surface Tension

$200 Question from Properties of Water

This property allows water molecules to “stick” to one another

$200 Answer from Properties of Water

Cohesion

$300 Question from Properties of Water

This property allows water to “stick” to the surface of a solid

$300 Answer from Properties of Water

Adhesion

$400 Question from Properties of Water

Allows water to travel up plants and trees

$400 Answer from Properties of Water

Capillary Action

$500 Question from Properties of Water

This property of water prevents lakes from freezing solid in the winter.

$500 Answer from Properties of Water

Lower density of ice than liquid water

$100 Question from Water Footprint

Water footprinting is modeled off of this

$100 Answer from Water Footprint

Carbon Footprinting

$200 Question from Water Footprint

This fraction of the world’s population is projected to face water scarcity by 2025

$200 Answer from Water Footprint

2/3

$300 Question from Water Footprint

A large water footprint is not necessarily bad in these types of

areas

$300 Answer from Water Footprint

Areas where water is plentiful OR

well managed

$400 Question from Water Footprint

The amount of water the US uses in comparison to Europe

$400 Answer from Water Footprint

double

$500 Question from Water Footprint

This many US states will face water shortages by 2013.

$500 Answer from Water Footprint

36

$100 Question from Solutions

The substance dissolved in a solution

$100 Answer from Solutions

solute

$200 Question from Solutions

A solution that contains a relatively small amount of solute

$200 Answer from Solutions

Dilute

$300 Question from Solutions

A solute that dissolves in water to give a solution that conducts

electricity

$300 Answer from Solutions

electrolyte

$400 Question from Solutions

A solution that contains the maximum amount of dissolved solute

$400 Answer from Solutions

Saturated

$500 Question from Solutions

Refers to similar solutes and solvents that are able to be dissolved in one another

$500 Answer from Solutions

Miscible

$100 Question from Solubility Trends

This phrase summarizes solubility in general

$100 Answer from Solubility Trends

Like dissolves like

$200 Question from Solubility Trends

The solubility of solids does this with an increase in temperature

$200 Answer from Solubility Trends

increases

$300 Question from Solubility Trends

Stirring/agitation causes this change in the solubility of gases

$300 Answer from Solubility Trends

decrease

$400 Question from Solubility Trends

Describes the solubility of the compound Lead Chloride

*May use solubility table in notes

$400 Answer from Solubility Trends

Insoluble

$500 Question from Solubility Trends

Increasing the surface area of a solid does this to its solubility

$500 Answer from Solubility Trends

increases

$100 Question from Concentration Calculations

The percent by mass of 30 grams of NaCl in enough water to make 3 L of solution

$100 Answer from Concentration Calculations

1% NaCl

$200 Question from Concentration Calculations

The concentration, in ppm, of 3 grams of NaCl in 5 L of solution

$200 Answer from Concentration Calculations

600 ppm NaCl

$300 Question from Concentration Calculations

The molarity of a solution containing 100 grams of glucose in 1 L of

solution.

(molar mass glucose = 180.16 g/mol)

$300 Answer from Concentration Calculations

0.56 M Glucose

$400 Question from Concentration Calculations

The molarity of a solution containing 50 grams of KI in 2 L of solution.

$400 Answer from Concentration Calculations

0.34 M KI

$500 Question from Concentration Calculations

The mass of KI needed to make 1 L of a 0.5 M solution.

$500 Answer from Concentration Calculations

37 grams KI

Final Jeopardy

A 4 g sugar cube (sucrose: C12H22O11) is dissolved in a 350 ml teacup filled with hot water. What is

the molarity of the sugar solution?

Final Jeopardy Answer

0.033 M sugar solution