Biology, 26.11.2019 06:31 ruinmylife
Aportion of the periodic table is shown below:
which element has the electron configuration 1s22s22p63s23p3?
a. nitrogen (n)
b. oxygen (o)
c. phosphorus (p)
d. sulfur (s)
Answers: 2
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Aportion of the periodic table is shown below:
which element has the electron configura...
which element has the electron configura...
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