#7 Determine if the following combination is true or false.
linear
AX2E4 - 2 atoms bonded to central atom, 4 lone pairs
#8 Determine if the following combination is true or false.
trigonal pyramidal
AX2E - two atoms bonded to central atom, one lone pair
#9 Determine if the following combination is true or false.
Square Planar
AX5E - 5 atoms bonded to central atom, one lone pair
#10 Determine if the following combination is true or false.
bent
AX2E - two atoms bonded to central atom, one lone pair