Question

Q.16 For the configuration 11 11 11 11 which rule
is violated
(1) Aufbau principle
(2) (0+1) Rule
(3) Pauli's Rule
(4) Hund's Rule​

Answer 1

Explanation:

Q.16 For the configuration 11 11 11 11 which rule

is violated

(1) Aufbau principle

(2) (0+1) Rule

(3) Pauli's Rule

(4) Hund's Rule

Answer 2

Answer:

afbau principle is violated as two electrons have to be of opp. spin