Question 3 options: (Enter electron configurations as follows 1s2 2s2 2p6  with a space between entries and no superscripts)The electron configuration using the noble gas shortcut for Br would be ___________ (enter orbital diagram as follows (ud) (ud) (ud u u) for 1s2, 2s2, 2p4, u is up arrow, d is down arrow) and the orbital diagram after the noble gas entry would be ___________

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Q: Photo from vgbaraiya001@gmail. com

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Q: Question attached

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