ch6

Question 1

why do elements make hybrid orbitals

Answer 1

because they form bigger overlap than regular orbitals

Question 2

what process can predict hybridization of orbitals

Answer 2

VsPR

Question 3

What is sigma bond

Answer 3

any bond that is isn’t double bonded

Question 4

pi bond

Answer 4

bond only between two p orbitals
can form

Question 5

what is constructive interference

Answer 5

when two orbitals are in phase

Question 6

destructive interference

Answer 6

two orbitals are out of phase and there is a node

Question 7

symbol for anti bonding orbitals

Answer 7

star

Question 8

why does antibonding exist

Answer 8

orbitals are constantly changing phase

Question 9

what is bond order of stable molecule

Answer 9

greater than 1

Question 10

formula for bond order

Answer 10

sum bonding orbitals - sum anti bonding orbits / 2

Question 11

paramagnetic

Answer 11

unpaired electrons (magnetic)

Question 12

diamagnetic

Answer 12

fully paired, non magnetic

Question 13

what happens to unpaired electrons when near magnet

Answer 13

they orient

Question 14

does a double bond count as more than one electron group

Answer 14

double and triple bonds are 1 electron group

Question 15

what does electron group determine

Answer 15

shape of particle

Question 16

which bonds are stronger pi or sigma

Answer 16

sigma

Question 17

isomer

Answer 17

same chem formula with different structures and have different properties

Question 18

molecular orbital

Answer 18

function that represents the state of electron in orbital

Question 19

bonding orbital

Answer 19

orbital power in energy than atomic orbitals it was formed from

Question 20

molecular orbital diagram

Answer 20

diagram that determines binding energy and whether or not something is paramagnetic or diamagnetic

Question 21

What does electronegativity magnitude mean in regard to bonding

Answer 21

when orbital is more electronegative it means the total energy is lower

Question 22

Which contibutes more to bonding something more electronegative or something less

Answer 22

more electronegative wants electron more

Question 23

what row can expand its octets

Answer 23

row 3 and beyond

Question 24

are loan pairs included in hybridization

Answer 24

yes