Chemistry, asked by priyanka58, 1 year ago

elctric configuration of sc

Answers

Answered by Hacker20
1
scadium
2 8 8 3
.........period 4 and group 3

priyanka58: is it 3d1 4s2
priyanka58: o jst want to know the way to writ it
Answered by Anonymous
0
Hi there !!

Sc = Scandium

Atomic no: = 21
no: of protons = no: of electrons = 21

Electronic  configuration  = 2 , 8 , 8 ,3

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