QQuestionChemistry
QuestionChemistry
How many valence electrons does Silver (Ag) have?
A. 1
B. 2
C. 3
D. 4
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Answer
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Step 1:I'll solve this step-by-step using proper LaTeX formatting:
Step 2:: Determine Silver's Position in the Periodic Table
- Silver (Ag) is located in Group 11 of the periodic table - Group 11 elements are transition metals in Period 5
Step 3:: Electron Configuration Analysis
- Silver's electron configuration is $$1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 4s^{2} 3d^{10} 4p^{6} 5s^{1} 4d^{10}
Step 4:: Valence Electron Calculation
- However, in Group 11, only the $$s$$ electron is typically considered a valence electron
- Valence electrons are typically the electrons in the outermost shell
Step 5:: Determine Number of Valence Electrons
- Silver has $$1$$ valence electron in its $$5s$$ orbital
Final Answer
A. 1 valence electron
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