final

Question 1

this bond results from the attraction of cations to anions

Answer 1

ionic

Question 2

the unequal sharing of electrons results in this type of blood

Answer 2

polar covalent

Question 3

this bond results from the equal sharing of electron

Answer 3

nonpolar covalent

Question 4

free floating valence electrons are attracted to cations

Answer 4

metallic

Question 5

the attraction between a metal and a nonmetal

Answer 5

nonpolar covalent or polar covalent

Question 6

the bond formed when fluorine i s bonded to fluroine

Answer 6

nonpolar covalent

Question 7

the bond that results from chlorine and chlorine

Answer 7

nonpolar covalent

Question 8

if the electronegative difference is less than 0.4, what type of bond is it?

Answer 8

nonpolar covalent

Question 9

if the elctronegative difference is 0.4 to 1.7, what type of bond is it?

Answer 9

polar covalent

Question 10

a molecule is formed from this type of bond

Answer 10

nonpolar covalent or polar covalent

Question 11

a formula unit results from this bond

Answer 11

ionic

Question 12

which element does not adhere to the duet rule?

Answer 12

hydrogen

Question 13

ductility is the ability of a substance

Answer 13

to be pulled or drawn or extruded through a small opening to produce a wire

Question 14

a charge group of covalently bonded atoms is a

Answer 14

polyatomic ion

Question 15

which of the following is false concerning the construction of lewis dot structures

Answer 15

the central atom is one with highest electronegravity

Question 16

which of the following is a molecular compound?

Answer 16

H2

Question 17

the simplest collection of atoms from which ionic compound’s formula can be established in the

Answer 17

formula unit

Question 18

which atom is the largest in the following group

Answer 18

a sulfur atom with a negative charge

Question 19

which of the following is false concerning valence electrons

Answer 19

these are contained within the s and p subshell

Question 20

the element with highest electronegativity is

Answer 20

fluorine

Question 21

which element forms double bonds

Answer 21

oxygen

Question 22

a double bond contains how many shared electrons

Answer 22

four

Question 23

the bonding in molecules that cannot correctly represented by a single Lewis Structure is reffered to

Answer 23

resonacne

Question 24

which compound correctly expresses the way that gallium bonds with chlorine in nature

Answer 24

GaCl3

Question 25

how many lone pairs does a carbon monoxide molecule contain?

Answer 25

two

Question 26

which of the following is a halide ion?

Answer 26

Cl

Question 27

the roman numeral in a stock system for an ionic compound refers to the metal's

Answer 27

positive charge

Question 28

low melting point and boiling points

Answer 28

covalent

Question 29

high melting and boiling points

Answer 29

metallic and ionic

Question 30

strong electrical conductance when dissolved in water

Answer 30

ionic

Question 31

low or no conductance when dissolved in water

Answer 31

covalent

Question 32

conducts electricity in the solid state

Answer 32

metallic

Question 33

in the compound Mg3(AZ4)2, what is the charge of A id charge on a single Z ion is negative 2

Answer 33

positive 5

Question 34

which ion has a configuration like a noble gass?

Answer 34

O2- or Cl

Question 35

which of the following is false concerning VSEPR

Answer 35

the angle between bonded pairs of electrons is larger than the angle between a bonded pair of electrons and a lone pair of electrons

Question 36

how many double bonds does C4H6 contain?

Answer 36

two