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Review Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 States of Matter Solutions Stoichiome try Gases Rates and Equilibrum Final Jeopardy

Review Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 States of Matter SolutionsStoichiometry

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Review Jeopardy

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States of Matter

Solutions Stoichiometry Gases Rates and Equilibrum

Final Jeopardy

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©Norman Herr, 2003

QuestionAnswer

States of Matter-100

• ANSWER: Barometer• QUESTION: What is the device

that measures atmospheric pressure?

QuestionAnswer

States of Matter-200

• ANSWER: Gas Pressure

• QUESTION: What is the force exerted by a gas per unit surface area of an object?

QuestionAnswer

States of Matter-300

• ANSWER: Vaporization

• QUESTION: What is the conversion of a liquid into a gas?

QuestionAnswer

States of Matter-400

• ANSWER: Normal boiling point

• QUESTION: What is the boiling point of a liquid at 101.3 kPa?

QuestionAnswer

States of Matter-500

• ANSWER: Sublimation

• QUESTION: What is the change of a substance from a solid to a vapor without passing through the liquid phase?

QuestionAnswer

• ANSWER: Solvent

• QUESTION: What is the dissolving medium?

Solutions-100

QuestionAnswer

Solutions-200

• ANSWER: Bent

• QUESTION: What is the shape of a water molecule?

QuestionAnswer

Solutions-300

• ANSWER: The number of moles in a given volume.

• QUESTION: What is molarity?

QuestionAnswer

Solutions-400

• ANSWER: The volume of solute in in a given volume of solution.

• QUESTION: What is the percent concentration by volume?

QuestionAnswer

Solutions-500

• ANSWER: Tyndall Effect

• QUESTION: What is the scattering of visible light in all directions?

QuestionAnswer

Stoichiometry-100

• ANSWER: 6.02 x 1023

• QUESTION: What is Avagadro’s Number?

QuestionAnswer

Stoichiometry-200

• ANSWER: The number of moles of aluminum required as reactants in the balanced form of the following reaction: Al + O2 Al2O3

• QUESTION: What is 2?

QuestionAnswer

Stoichiometry-300

• ANSWER: Relative moles, mass, relative volume, relative particles.

• QUESTION: What are the 4 things that can be determined from a balanced equation?

QuestionAnswer

Stoichiometry-400

• ANSWER: The mass of one mole of any substance.

• QUESTION: What is the molar mass?

QuestionAnswer

Stoichiometry-500

• ANSWER: The number of moles of ammonia produced when 0.60 mol of nitrogen reacts with hydrogen. N2 + H2 NH3

• QUESTION: What is 1.2 mol?

QuestionAnswer

Gases-100

• ANSWER: Atmospheric pressure in millimeters of mercury.

• QUESTION: What is 760 mm Hg?

QuestionAnswer

Gases-200

• ANSWER: The number of kilopascals in 2 atmospheres.

• QUESTION: What is 202.6 kPa?

QuestionAnswer

Gases-300

• ANSWER: -273°C

• QUESTION: What is absolute zero?

QuestionAnswer

Gases-400

• ANSWER: For a given mass of a gas at constant temperature, the volume varies inversely with pressure.

• QUESTION: What is Boyle’s Law?

QuestionAnswer

Gases-500

• ANSWER: Gas particles are in constant random motion and all impacts are elastic.

• QUESTION: What is collision theory?

QuestionAnswer

Rates and Equilibrium-100

• ANSWER: The speed of any change that occurs within a given unit of time.

• QUESTION: What is a rate?

QuestionAnswer

Rates and Equilibrium-200

• ANSWER: Temperature, Concentration, and Particle Size

• QUESTION: What are the factors affecting rate?

QuestionAnswer

Rates and Equilibrium-300

• ANSWER: Activation energy.

• QUESTION: What is the amount of energy that particles must have in order to react?

QuestionAnswer

Rates and Equilibrium-400

• ANSWER: A state in which the forward and reverse reactions take place at the same rate.

• QUESTION: What is chemical equilibrium?

QuestionAnswer

Rates and Equilibrium-500

• ANSWER: If a stress is applied to a system in dynamic equilibrium, the system changes to relieve the stress.

• QUESTION: What is Le Châtlier’s Principle?

QuestionAnswer

FINAL JEOPARDY - Colligative Properties

• ANSWER: Elevation

• QUESTION: What happens to the boiling point when a solute is dissolved in solution?