What is the most common ion charge for lithium, Li?

A. +1
B. +2
C. -1
D. -2

Question

What is the most common ion charge for lithium, Li?

A. +1
B. +2
C. -1
D. -2

CramX · Accepted Answer

Step 1: I'll solve this problem step by step following the specified LaTeX formatting guidelines:. Step 2: : Understand the Element. Elements in this group typically form ions with a specific charge. Step 3: : Determine Electron Configuration. This means it has 3 total electrons, with 1 electron in its outer shell. Step 4: : Predict Ion Formation. Alkali metals tend to lose their single outer shell electron to achieve a stable electron configuration. When lithium loses this electron, it becomes a positively charged ion. Step 5: : Calculate Ion Charge. Step 6: : Verify Against Answer Choices. Final Answer: The most common ion charge for lithium is $+1$, which occurs when the atom loses its single outer shell electron to achieve a stable electron configuration.

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QuestionChemistry

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Step 1:
I'll solve this problem step by step following the specified LaTeX formatting guidelines:

Step 2:
: Understand the Element

Step 3:
: Determine Electron Configuration

Final Answer

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