Which of the following is a Which of the following is a halogen?halogen?

A. Hydrogen

B. Calcium

C. Bromine

D. Nickel

Which of the following is a Which of the following is a nonmetal?nonmetal?

A. Magnesium

B. Copper

C. Boron

D. Nitrogen

What charge do halogen ions What charge do halogen ions have?have?

A. 0

B. -1

C. -2

D. -3

How many electrons does a How many electrons does a magnesium ion have?magnesium ion have?

A. 10

B. 12

C. 24

D. 22

What subatomic particle has no What subatomic particle has no charge?charge?

A. Proton

B. Electron

C. Neutron

D. Nucleus

Which of the following is a Which of the following is a molecular compound?molecular compound?

A. CuCl

B. AgBr

C. CS2

D. KCl

An ionic compound contains aAn ionic compound contains a

A. Metal and a metal

B. Metal and a nonmetal

C. Nonmetal and a nonmetal

D. None of the above

Which is the correct formula?Which is the correct formula?

A. BaPO4

B. Ba2PO4

C. Ba3PO42

D. Ba3(PO4)2

What is the proper name for HBr?What is the proper name for HBr?

A. Hydrogen bromine

B. Hydrogen bromide

C. Hydrogen monobromide

D. Hydro bromic acid

What particles make up the What particles make up the nucleus?nucleus?

A. Protons

B. Neutrons

C. Electrons

D. Protons and electrons

E. Neutrons and protons

F. Neutrons and electrons

What is the greatest number of What is the greatest number of electons that can be found in the electons that can be found in the

first orbital?first orbital?

A. 2

B. 4

C. 6

D. 8

Which describes an aluminum ion?Which describes an aluminum ion?

A. 13 protons and 13 electrons

B. 10 protons and 13 electrons

C. 13 protons and 10 electrons

D. 10 protons and 10 electrons

What halogen is found in period 4?What halogen is found in period 4?

A. Potassium

B. Calcium

C. Bromine

D. Iodine

Which element below is a Which element below is a nonmetal?nonmetal?

A. Group 14, period 5

B. Group 16, period 6

C. Group 3, period 3

D. Group 16, period 4

Which of the following forms a Which of the following forms a multivalent ion?multivalent ion?

A. Cesium

B. Mercury

C. Cadmium

D. Nitrogen

When forming acids, __ite’s make?When forming acids, __ite’s make?

A. Hydro ____ ic acids

B. ______ic acids

C. _____ate acids

D. _____ous acids

How many valence electrons in a How many valence electrons in a chlorine ion?chlorine ion?

A. 2

B. 8

C. 17

D. 34

Which of the following compounds Which of the following compounds conducts electricity when dissolved conducts electricity when dissolved

in water?in water?

A. C6H12O6

B. NaCl

C. S2O2

D. CH4

What is the formula for nitric acid?What is the formula for nitric acid?

A. HNO

B. HNO2

C. HNO3

D. H2NO2

What does the prefix nona mean?What does the prefix nona mean?

A. 3

B. 5

C. 7

D. 9

Which of the following is a hydrate?Which of the following is a hydrate?

A. BrCl

B. H2SO4 (aq)

C. CuCl2* 5 H20

D. Mg(OH)2

Where are electrons located?Where are electrons located?

A. Nucleus

B. Orbital

What is CWhat is C22HH55OH?OH?

A. Methanol

B. Ethanol

C. Hydrogen peroxide

D. glucose

How many valence electrons in a How many valence electrons in a sodium atom?sodium atom?

A. 11

B. 2

C. 8

D. 1

What is true about cations?What is true about cations?

A. They have more electrons than protons.

B. They have more protons than electrons

C. They have a negative charge.

D. They are formed by non-metals

What is the name of CuClWhat is the name of CuCl22??

A. Copper chloride

B. Copper (I) chloride

C. Copper (II) chloride

D. Copper dichloride

Which of the elements below has Which of the elements below has the greatest electronegativity?the greatest electronegativity?

A. Ne

B. Mg

C. I

D. O

Which of the following phrases best Which of the following phrases best defines chemistry?defines chemistry?

A. The study of living things

B. The study of energy and motion

C. The study of weather patterns

D. The study of matter

Which of the following belongs to Which of the following belongs to the alkaline earth metal family?the alkaline earth metal family?

A. Ca

B. He

C. Na

D. Fe

IF NHIF NH44++ and P and P33

-- combine to form a combine to form a

compound, which of the following would be compound, which of the following would be the correct formula?the correct formula?

A. NH4P

B. NH4P3

C. NH4P3

D. (NH4)3P

For the equation, For the equation, _ H_ H22SOSO44 (aq)(aq) + _ Ca(OH) + _ Ca(OH)22 (s)(s) → _ HOH → _ HOH (l)(l) + _ CaSO + _ CaSO44 (s) (s)

find the coefficients that will balance the find the coefficients that will balance the equationequation

A. 1,1,1,1

B. 1,1,2,1

C. 1,2,2,2

D. 1,2,2,1

Which one of the following represents a Which one of the following represents a double replacement reaction?double replacement reaction?

A. calcium oxide + carbon dioxide → calcium carbonate

B. methane + oxygen → carbon dioxide + water

C. sodium + water → hydrogen + sodium hydroxide

D. phosphoric acid + barium hydroxide → water + barium phosphate

What special name is given to substances What special name is given to substances such as MgSOsuch as MgSO44 * 7H * 7H22O?O?

A. Acid

B. molecular compound

C. Hydrate

D. base

Which substance is required for Which substance is required for combustion?combustion?

A. carbon dioxide

B. carbon monoxide

C. Oxygen

D. methane

Which of the following descriptions is Which of the following descriptions is NOTNOT part of the information on an MSDS sheet ?part of the information on an MSDS sheet ?

A. Name

B. Spill or leak procedures

C. Health hazards data

D. Classification as ionic or molecular

What does WHMIS stand for?What does WHMIS stand for?

A. Workplace Hazardous Materials Information System

B. Workplace Handling of Materials Information System

C. Working With Hazardous Materials in Society

D. Work and Home Materials Information Standards

Which of the following reactions is Which of the following reactions is balanced?balanced?

A. K + Cl2 → KC l

B. 2 K + Cl2 → KCl

C. Ba + Cl2 → BaCl2D. 2 Ba + Cl2 → 2 BaCl2

What are the names of the eight What are the names of the eight reindeer?reindeer?

A. DancerB. DonnerC. CuipidD. DasherE. Prancer F. CometG. PrancerH. Vixen

What is the name of the ninth What is the name of the ninth reindeer?reindeer?

Nope, not me!