QQuestionChemistry
QuestionChemistry
"How many valence electrons do each of the following elements have, and what are the specific valence electrons for each element?
A. H
B. C
C. O
D. Cl
E. Ar"
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Answer
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Step 1
To determine the number of valence electrons for each of these elements, we can refer to the periodic table and find their respective groups (or columns). The group number indicates the number of valence electrons. A. Hydrogen (H) is in group 1, so it has 1 valence electron. Its specific valence electron is 1s¹ (principal quantum number 1, orbital quantum number
Final Answer
To determine the number of valence electrons for each of these elements, we can refer to the periodic table and find their respective groups (or columns). The group number indicates the number of valence electrons. A. Hydrogen (H) is in group 1, so it has 1 valence electron. Its specific valence electron is 1s¹ (principal quantum number 1, orbital quantum number
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