Use the periodic to fill in the numbers in the electron configurations shown below. B: 1s2 2sA2pB A = 2 B = 1 Na: 1s22sC2pD3sE C = D = E =

asked Dec 23, 2024 235k views

3 votes

Use the periodic to fill in the numbers in the electron configurations shown below.

B: 1s2 2sA2pB

A =
2
B =
1
Na: 1s22sC2pD3sE

C =
D =
E =

7.9k points

Please log in or register to add a comment.

4 votes

Answer:

B: 1s²2s²2p¹

Na: 1s²2s²2p⁶3s¹

Step-by-step explanation:

A = 2

B = 1

C = 2

D = 6

E = 1

Lazydaemon answered Dec 29, 2024

7.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers