Answer:
1. 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰
2. 1s² 2s² 2p⁶ 3s² 3p²
3. 1s¹
4. 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d⁶
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
1. 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰
2. 1s² 2s² 2p⁶ 3s² 3p²
3. 1s¹
4. 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d⁶