How many electrons in an atom with atomic number 105 can have (n+1)=8?

1.	How many electrons in an atom with atomic number 105 can have (n+1)=8?
Answer» 30 17 15 upredictable Solution :n+1=8 Electronic configuration of atom with atomic number 105 is` [RN]5f^(15)6D^(3)7s^(2)`

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