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What is the quantum number set of the ground-state electron that is found in helium (He) but not in hydrogen (H) (1, 0, 0, -1/2) (1, 0, 1, -1/2) (1, 1, 0, -1/2) (1, 1, 1, -1/2)

asked Sep 22, 2017

Chemistry
high-school

2 answers

1 vote

224k views

Oracle bones, Daoism, in the Mandate of heaven are all associated with early civilizations in?

asked Oct 27, 2016

History
high-school

1 answer

0 votes

215k views

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