Question 9 (1 point)
a neutral atom has an outer shell electron configuration of
2s22p....
Chemistry, 10.12.2019 00:31 kaydencool1234
Question 9 (1 point)
a neutral atom has an outer shell electron configuration of
2s22p. to which of the following groups of elements does
it belong?
oa halogens
ob alkali metals
os alkaline-earth metals
od noble gases
question 10 (1 point)
Answers: 1
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