What is the Element Name, Symbol, and Atomic Number of 1s² 2s² 2p⁶ 3s²? *
What is the Element Name, Symbol, and Atomic Number of 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p¹
What is the Element Name, Symbol, and Atomic Number of 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d⁴ 5s¹
What is the Element Name, Symbol, and Atomic Number of 1s² 2s² 2p⁶ 3s² 3p⁴
Answers & Comments
Answer:
nabobobo ako tulong
Explanation:
pano yan