what is the electronic configuration of cu+1 atom
meenakshi997sa:
[Ar]3d^10 4s^0
i wrote this in my exam but my teacher had deducted my marks
this is a correct ans y she deducted ur marks i am not able to understand
yes...!! did u ask ur teacher again???
sry I reported by mistakely: (
palak just check it yr it is correct
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The electron configuration of copper is 1s2 2s2 2p6 3s2 3p6 4s1 3d10. ... Copper atoms have enough electrons to completely fill the 3d sub-shell, but only if oneelectron from the 4s sub-shell is used
he said that the answer will b 4s1 3d9
how?? and y??
he said that 4s1 3d10 is excited state
but thats Normal electronic configuration...?.. 3d10 4s1
ground state will be 4s2 3d9
ground State
ya i agree with u
but google is also saying that groung state-4s1 3d10
okay ... plz.. ask ur teacher to explain once again..... and. plzzzzzzz let me know the correct answer...☺
ok
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