Chemistry 4.A Bonding

Acids with NO Oxygen

hydro (anion root) -ic acid

Acids with Oxygen (-ite)

(root) -ous acid

Acids with Oxygen (-ate)

(root) -ic acid

electron pair geometry 2 groups

linear (180)

electron pair geometry 3 groups

trigonal planner (120)

electron pair geometry 4 groups

tetrahedral (109.5)

electron pair geometry 5 groups

trigonal bippemeral (120 on plane and 90 on axis)

electron pair geometry 6 groups

octahedral (90)

Cancel and / or only 1 element

non-polar

NO cancel

polar

2 ; 1

Bent, less than 120

2 ; 2

Bent, less than 109.5

2 ; 3

linear, 180

3 ; 1

trigonal pyramidal, less than 109.5

3 ; 2

t-shaped, less than 90

4 ; 1

seesaw, 120 plane and 90 on axis

4 ; 2

square planar, 90

5 ; 1

square pyramidal, less than 90

single 2e

longest ; weakest

double 4e

mid

tripple 6e

shortest ; strongest

single bond

1 sigma

double bond

1 sigma and 1 pi

tripple bond

1 sigma and 2 pi