5.2

Question 1

Ionic bonds

Answer 1

nonmetal(higher electronegativity) takes electrons away from metals (lower negativity)

Question 2

covalent bonds

Answer 2

forms molecules, atoms share or fight over electrons

Question 3

non-polar covalent bonds

Answer 3

equal sharing of electrons (equal electronnegativity)

Question 4

Polar covalent bonds

Answer 4

unequal bonds, one has more electronegativity than the other

Question 5

Ionic bonds are formed with

Answer 5

non metals and metals

Question 6

covalent bonds are formed with

Answer 6

nonmetals and metals

Question 7

electronegativity

Answer 7

measure of how strongly atoms attract new bonding atoms to themselves

Question 8

do metals or nonmetals have a higher electronegativity?

Answer 8

nonmetals

Question 9

In ionic bonds opposite charges

Answer 9

attract

Question 10

in covalent bonds the atoms ____ over electrons

Answer 10

fight or share

Question 11

single bond vs double bond vs triple bond

Answer 11

single-1 pair of electrons
double- 2 pairs of electrons
triple-3 pairs of electrons

Question 12

full valence shells are

Answer 12

full and stable

Question 13

how does electronegativity determines what type of bond two atoms will form

Answer 13

large differences will cause ionic bonds, smaller differences cause ‘polar covalent bonds, and smallest differences will cause nonpolar covalent bonds