Question

The incorrect electronic arrangement is
(A) 2,8,13,1
(B) 2,8,12,2
(C) 2,8,8,1
(D) 2,8,8,2​

Answer 1

Answer:

a and b please mark me brainliest please mark me brainliest please mark me brainliest please mark me brainliest please mark me brainliest