Chemistry, 08.01.2022 14:40 nicollexo21
6) What is the electron configuration of an atom in its ground state with a
total of seven valence electrons?
A. 1s2 2s2 2p6
B. 1s2 2s2 2p5
C. 1s2 2s2 2p8
D. 1s2 2s2 2p7
Answers: 2
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The organs inside the body and how they function together
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The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?
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6) What is the electron configuration of an atom in its ground state with a
total of seven valence...
Mathematics, 04.11.2019 00:31
Mathematics, 04.11.2019 00:31
Mathematics, 04.11.2019 00:31