Question

write the electronic configuration of element of atomic number 25 , 29 and 37​

Answer 1

Answer:

Atomic number 29 has the electronic configuration - [Ar]4s13d10 . Since the last electrons enter the d orbital, it is a d- block ...

Answer 2

Answer:

Electronic Configuration

Explanation:

Atomic numbers : 25, 29 , 37

25 = 1s2 2s2 2p6 3s2 3p6 4s2 3d5

29 = 1s2 2s2 2p6 3s2 3p6 4s1 3d10

37 = 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5 5s2

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