Unit 14 Redox Part 1

Multiple Choice

Which of the following best describes valence electrons?

• Electrons in the highest occupied energy level

• Electrons in the nucleus

• Electrons in the lowest energy level

• Electrons shared between atoms

Match

Match the elements to the correct number of valencce electrons

• Rubidium

• Germanium

• Helium

• Tellurium

• Krytpton

1

4

2

6

8

• 1

• 4

• 2

• 6

• 8

Multiple Choice

What is the octet rule?

• In forming compounds, atoms tend to achieve an electron configuration of noble gases

• In forming compounds, atoms tend to achieve an electron configuration of halogens

• In forming compounds, atoms tend to achieve an electron configuration of alkali metals

• In forming compounds, atoms tend to achieve an electron configuration of alkaline earth metals

• In forming compounds, atoms tend to achieve an electron configuration of metalloids

Multiple Select

Atoms of nonmetals to tend to do what with there electrons to get to octet?

• remain neutral
• share electrons
• gain electrons
• lose electrons

Multiple Choice

Atoms of metals to tend to do what with there electrons to get to octet?

• remain neutral
• share electrons
• gain electrons
• lose electrons

Match

Match the group of elements with there corresponding charges?

• Group 1 (1A) elements

• Group 2 (2A) elements

• Group 16 (6A) elements

• group 17 (7A) elements

• Group 15 (5A) elements

+1 charge

+2 charge

-2 charge

-1 charge

-3 charge

• +1 charge

• +2 charge

• -2 charge

• -1 charge

• -3 charge

Multiple Choice

Which group of elements in the periodic table in general can have more than one charge?

• Alkali Metals

• Alkaline Earth Metals

• Halogens

• Transition elements

• Noble Gases

Multiple Choice

What does conductivity mean?

• Conductivity is the ability of a material to conduct electric current or heat.
• Conductivity refers to the color of a material.
• Conductivity indicates the temperature of a substance.
• Conductivity is the measure of a material's weight.

Multiple Choice

What does malleable mean?

• Malleable refers to a type of metal that cannot be shaped.
• Malleable means resistant to change.
• Malleable is a term used to describe something that is always rigid.
• Malleable means capable of being shaped or molded.

Multiple Choice

What does ductile mean?

• Ductile means capable of being stretched or deformed without breaking.
• Ductile refers to a material that is brittle and breaks easily.
• Ductile means unable to be stretched or deformed.
• Ductile is a term used to describe a material that is completely rigid.

Categorize

Options (9)

Molybdenum

Lanthanum

Iodine

Argon

Sulfur

Antimony

Americium

Silicon

Germanium

Classify the elements as beign either metal, nonmetal, or metalloid.

Metal

Nonmetal

Metalloid

Match

Match the sublevels to their corresponds sections in the periodic table?

• s sublevel

• p sublevel

• d sublevel

• f sublevel

Group 1-2

Group 13-18

Group 3-12

Lanthanide and Actinide Series

• Group 1-2

• Group 13-18

• Group 3-12

• Lanthanide and Actinide Series

Match

Based on how many groups are in each section of the sublevels how many electrons can each sublevel hold?

• s sublevel

• p sublevel

• d sublevel

• f sublevel

2

6

10

14

• 2

• 6

• 10

• 14

Match

Match the orbital shape to the correct sublevel.

• s sublevel

• p sublevel

• d sublevel

• f sublevel

sphere

dumbbell

daisy

funky

• sphere

• dumbbell

• daisy

• funky

Drag and Drop

(Part 1) Match each of teh following sections on the periodic table using A-I

Alkali Metals:​

Placeholder

​

Alkaline Earth Metals:​​

Placeholder

Halogens:​

Placeholder

Inner Transition Metals:​

Placeholder

Noble Gases

Placeholder

Drag these tiles and drop them in the correct blank above

I

H

A

G

B

C

D

E

F

Drag and Drop

(Part 2) Match each of teh following sections on the periodic table using A-I

Metalloids: ​

Placeholder

Metals: ​

Placeholder

Nonmetals:​

Placeholder

Transition Metals:​

Placeholder

Drag these tiles and drop them in the correct blank above

C

D

E

F

I

H

A

G

B

Open Ended

List the names of all the elements that exist as diatomic molecules in nature.

(Spelling counts)

Multiple Select

Select the two letters that shows a decrease in 

the size of cation

• W

• X

• Y

• Z

Multiple Select

Select the two letters that show an increase in electronegativity

• W

• X

• Y

• Z

Multiple Select

Select the two letters that show an decrease in ionization energy

• W

• X

• Y

• Z

Multiple Select

Select the two letters that show an increase in atomic radius

• W

• X

• Y

• Z

Multiple Choice

What is the formula for copper (II) nitrate?

• Cu(NO3)2
• Cu2(NO3)2
• Cu2NO3

• CuNO3

Multiple Choice

What is the formula for calcium fluoride?

• CaF2
• Ca2F
• CaF
• Ca2F2

Multiple Choice

What is the name of CuCl?

• Copper(II) chloride
• Copper(I) chloride
• Copper chloride
• Chloride copper

• Chlorine copperide

Multiple Choice

What is the name of Cr(OH)3?

• chromium(III) hydroxide
• chromium(IV) hydroxide
• chromium hydroxide
• chromium(II) hydroxide
• chromium(I) hydroxide

Multiple Choice

What is the name of SF6?

• Sulfur dioxide
• Sulfur tetrafluoride
• Sulfur trioxide
• Sulfur hexafluoride
• Sulfur heptafluoride

Multiple Choice

What is the name of Cl2O8?

• octochlorine dioxide

• dichlorine octoxygen

• dichlorine octooxygen

• dichlorine octooxide

• dichlorine octoxide

Multiple Choice

What is the fomrula for diphoshorus pentachloride?

• PCl5
• P2Cl5
• P2Cl4
• P2Cl6
• P3Cl5

Multiple Choice

What is the formula for Silicon dioxide?

• SiO
• SiO3
• Si2O4
• SiO2.5
• SiO2