Answer:
[Ne] 3s² 3p⁶ 3d²
Explanation:
Given that Ti²⁺
The configuration for Ti
1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d²
We know that when element loose electron then get positive charge.
The configuration for Ti²⁺
1s² 2s² 2p⁶ 3s² 3p⁶ 3d²
The electronic configuration of Ne
1s² 2s² 2p⁶
Then we can say that electronic configuration for Ti²⁺
[Ne] 3s² 3p⁶ 3d²
Therefore answer is [Ne] 3s² 3p⁶ 3d²
