Chemical Equilibrium
Chemical and Redox Reactions
Electrochemistry
Organic Chemistry
Final Jeopardy
100

Temperature changes affect the value of Keq - True or False?

True.

100

What occurs when potassium reacts with chlorine to form potassium chloride? Include in terms of bond type and electrons

electrons transfer and the bond is ionic

100

The two containers in a Galvanic cell are connected by a wire and a ___________  ____________ ?

What is a salt bridge?

100

What are the three types of bonds?

What are ionic, covalent, and metallic bonds?

100

All atoms of an element have the same

Number of protons

200

Name the principle which states that when a reversible process is disturbed, it will proceed in the direction that relieves the stress.

What is Le Chatelier's Principle?

200

Which type of bond forms when electrons are equally shared between two atoms?

nonpolar covalent

200

What is it called when you use electricity to cover something with a "plate" of metal?

What is electroplating?

200

A compound that has the same chemical or molecular formula but different structural formulas are called?

What is an isomer?

200

According to Table F, which ions combine with chloride ions to form an insoluble compound?

Ag+, Pb+2, Hg2+2

300
An increase in temperature will lower the equilibrium constants of exothermic reactions - True or False?

True.

300

The reactant that is oxidized is called the __________ agent.

What is the reducing agent?

300
What is the process called of forcing an otherwise nonspontaneous redox reaction to occur with the aid of an electrical current in an electrochemical cell?

What is electrolysis?

300

Which two functional groups contain nitrogen?

Amides and Amines

300

Which phrase describes the molecular polarity of and the charge distribution in an HCl molecule?

polar with an asymmetrical charge distribution

400

Most natural processes are not reversible reactions - True or False?

False.

400

In a Galvanic cell, the container in which reduction occurs is called the ________________?

What is the cathode?

400

In a Galvanic cell, the container in which the reduction occurs is called the ____________ ?

What is the cathode?

400

Glucose has a molecular formula of C6H12O- what is it's empirical formula?

What is CH2O ?

400

In a neutralization reaction, an aqueous solution of an Arrhenius acid reacts with an aqueous solution of an Arrhenius base to produce

Salt and water

500

Using the following reaction

H2 + O2 ----> H2O

If I add Hydrogen gas to the system which way will the reaction shift

to the right

500

This chemical equation is an example of what kind of reaction? Pb(NO3)(aq) + K2CrO(aq) --> PBCrO4 (s) + 2KNO3 (aq)

What is a double replacement reaction?

500

Chemists can measure how strongly a substance will pull electrons towards itself or push them away from itself. This is called?

What is the standard reduction potentials?

500

Give the name of the compound: N2O

What is dinitrogen pentoxide?

500

Balance the following redox reaction, which occurs in an acidic solution: NO3+ I2  --> IO3- + NO2

What is 10NO3+ 8H+ I2  --> 10NO+ 4H2O + 2IO3?