Quiz 4

Question 1

What is never involved in a covalent bond?

Answer 1

Metals

Question 2

Polar covalent bonds have an ______ of electrons

Answer 2

Uneven

Question 3

Polyatomic ion

Answer 3

A positive or negative ion comprised of two or more atoms

Question 4

What is the electronegativity number range?

Answer 4

.5 to 4.0

Question 5

How do you name a covalent compound?

Answer 5

Use prefixes and suffixes to element names

Question 6

1

Answer 6

Mono

Question 7

Valance electrons

Answer 7

Electrons in the outer shell

Question 8

8

Answer 8

Octa-

Question 9

Ions

Answer 9

Atoms with a charge

Question 10

What is the electronegativity difference in polar covalent bonds?

Answer 10

Equal to or greater than 1

Question 11

2

Answer 11

Di-

Question 12

What types of elements are involved and covalent bonds?

Answer 12

Two nonmetals or one nonmetal and one metalloid

Question 13

What does a higher electronegativity mean?

Answer 13

It means the element has more pull for electrons

Question 14

What is it called when to Atoms valence electrons interact?

Answer 14

A bond

Question 15

What is the smallest particle to represent a covalent compound?

Answer 15

Individual molecules

Question 16

9

Answer 16

Nona-

Question 17

5

Answer 17

Penta-

Question 18

A bond were atoms are shared is called a ________ _____

Answer 18

Covalent bond

Question 19

Nonpolar covalent bonds have an ______ sharing of electrons

Answer 19

Even

Question 20

Why do atoms share valence electrons?

Answer 20

Because it is the easiest path to the noble gas configuration

Question 21

4

Answer 21

Tetra-

Question 22

7

Answer 22

Hepta-

Question 23

What does electronegativity measure?

Answer 23

The pull of electrons in a bond between Atoms

Question 24

6

Answer 24

Hexa-

Question 25

3

Answer 25

Tri-

Question 26

Valance electrons can be ___, ______, or ______ between atoms

Answer 26

Lost, gained, shared

Question 27

What does the second element in a covalent compound end in?

Answer 27

-ide

Question 28

What difference in electronegativity do nonpolar covalent bonds have?

Answer 28

Smaller than 1

Question 29

10

Answer 29

Deca-