Part A What is wrong with thenotation 1 s 22 s 22 p 63 s 23 p
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Question:
Part A
What is wrong with thenotation 1s22s22p63s23p63d104s24p2 forgermanium (atomic number 32)?
The 4s subshell should appear beforethe 3d subshell. | |
The 3p subshell should have morethan 6 electrons. | |
The 3d subshell can holdonly 8 electrons. | |
The 4d subshell should receive electronsbefore the 4p subshell. |
A
Correct
Part B
Why should the 4s subshell be filled beforethe 3d?
Why should the subshell be filled beforethe ?
The 4s subshell has greater spherical symmetrythan the 3d subshell. | |
The 4s subshell is farther from the nucleus thanthe 3d subshell. | |
The 4s subshell is at lower energy than the3d subshell. | |
The 4s subshell holds fewer electrons than the3d subshell. |
Part C
Write the electron configuration for the Na+ ion, which hasten electrons.
Enter 3s^3 for 3s3 , etc. Separate thesubshells by spaces.
Part D
Write the electron configuration for the Br- ion, which hasthirty-six electrons.
Enter 3s^3 for 3s3 (e.g., 1s^2 2s^2).
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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