unit 5

Question 1

Energy level 1 has how many orbitals

Answer 1

1

Question 2

Energy level 2 has how many orbitals

Answer 2

4

Question 3

Energy level 3 has how many orbitals

Answer 3

9

Question 4

Energy level 4 has how many orbitals

Answer 4

16

Question 5

Energy level 5 has how many orbitals

Answer 5

25

Question 6

Energy level 6 has how many orbitals

Answer 6

36

Question 7

Energy level 6 has how many electrons

Answer 7

72

Question 8

Energy level 5 has how many electrons

Answer 8

50

Question 9

Energy level 4 has how many electrons

Answer 9

32

Question 10

Energy level 3 has how many electrons

Answer 10

18

Question 11

Energy level 2 has how many electrons

Answer 11

8

Question 12

Energy level 1 has how many electrons

Answer 12

2

Question 13

“S” orbits have what shape

Answer 13

spherical

Question 14

“P” orbits have what shape

Answer 14

dumbbell

Question 15

said electrons exhibited wavelengths and frequencies

Answer 15

de broglie

Question 16

to fill the lowest orbital before going to a higher energy orbital

Answer 16

auban principle

Question 17

for orbitals of equal energy, each orbital gets 1 electron before getting a second electron

Answer 17

hund’s rule

Question 18

when 2 electrons are in the same orbital they must have opposite spins

Answer 18

pauli exclusion principle

Question 19

made the uncertainty principle- the momentum and position of a particle cannot both be precisely determined at the same time.

Answer 19

werner heisenberg

Question 20

developed an equation to treat electrons as waves

Answer 20

erwin schrodinger