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Chemistry Homework Help => YBTC chemistry for young children => Topic started by: Avni on December 11, 2024, 07:02:56 PM

Title: Question on quiz
Post by: Avni on December 11, 2024, 07:02:56 PM
I'm not sure but based on Aufbau's principle, should it be 3s2?
Title: Re: Question on quiz
Post by: Aditi on December 11, 2024, 09:38:49 PM
For that question, I got the answer as Mo (Molybdenum), and it was correct. I'm sure the 5s1 and 4d5 indicate the remaining electrons in the 5s and 4d orbitals, which match Molybdenum's electron configuration?
Title: Re: Question on quiz
Post by: uma on December 12, 2024, 09:27:33 PM
Quote from: Avni on December 11, 2024, 07:02:56 PMI'm not sure but based on Aufbau's principle, should it be 3s2?
Avni  8)
Remember half filled and fully filled configurations are more stable than partially filled.
Exceptional configurations of Cr family and copper family.
Title: Re: Question on quiz
Post by: uma on December 12, 2024, 09:27:56 PM
Quote from: Aditi on December 11, 2024, 09:38:49 PMFor that question, I got the answer as Mo (Molybdenum), and it was correct. I'm sure the 5s1 and 4d5 indicate the remaining electrons in the 5s and 4d orbitals, which match Molybdenum's electron configuration?
Aditi she is asking a different question here.Pl check my answer as mentioned above.
Title: Re: Question on quiz
Post by: Aditi on December 13, 2024, 12:03:40 AM
ohh okay
Title: Re: Question on quiz
Post by: Avni on December 14, 2024, 02:44:21 PM
ooh, I remember now, thank you!