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Get Answers to all your Questions
Write down the electronic configuration of: (i) Cr3++ (ii) Mn2+ (iii) Th4+
Answers (1)
Cr3+: 1s2 2s2 2p6 3s2 3p6 3d3
Mn2+: 1s2 2s2 2p6 3s2 3p6 3d5
Th4+: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 5d10 6s2 6s6
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