QQuestionChemistry
QuestionChemistry
Question: atom subshell from which electron removed to form + 1 cation subshell to which electron added to form - 1 anion H 1s 1s Be Rb Xe x 6 ?
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Answer
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Step 1:I'll solve this problem step by step, focusing on electron configuration and ion formation.
Step 2:: Understand the Problem
The problem asks about electron removal and addition for different elements, specifically identifying the subshell from which an electron is removed to form a + 1 cation and the subshell to which an electron is added to form a - 1 anion.
Step 3:: Analyze the Elements
- Xe (Xenon): $$[Kr] 4d^{10} 5s^{2} 5p^{6}
Let's examine the electron configurations for each element:
Step 4:: Determine Cation Formation (+ 1)
- Xe: Removes $$5p^{6}$$ electron → $$Xe^{+}
For each element:
Step 5:: Determine Anion Formation (- 1)
- Xe: Adds electron to $$5p$$ subshell → $$Xe^{-}
For each element:
Final Answer
- H: Removes/Adds 1s subshell - Be: Removes 2s subshell, Adds 2s subshell - Rb: Removes 5s subshell, Adds 5s subshell - Xe: Removes 5p subshell, Adds 5p subshell
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