Question

Which is the electron configuration for boron?

O
152253
1s22s23s1
1s+2s22p2
1s22s22p

Answer 1

Their right Answer:

1S2 2S2 2P1

Step-by-step explanation:

Boron has atomic number of 5.

The electronic configuration of Boron can be written as

1S2 2S2 2P1

Step-by-step explanation:

Answer 2

1S2 2S2 2P1

Step-by-step explanation:

Boron has atomic number of 5.

The electronic configuration of Boron can be written as

1S2 2S2 2P1