Chemistry, asked by User8ba24, 1 year ago

Find the electronic configuration of actinium and manganese

Answers

Answered by Tabishfatima

2

89 Ac Actinium : 6d1 7s2
25 Mn Manganese : 3d5 4s2
hope it helps you

SAngela: wrong

SAngela: y = 39

SAngela: correct it

Tabishfatima: what

Tabishfatima: where 39

Tabishfatima: in which place

SAngela: oops sorry

SAngela: nothing

Tabishfatima: no mention

Tabishfatima: thanks

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