MCQ
Which of the following elements would lose an electron easily?
- A$\ce{Mg}.$
- B$\ce{Na.}$
- ✓$\ce{K}.$
- D$\ce{Ca}.$
✓
Answer
Correct option: C.
$\ce{K}.$
The element potassium $\ce{(K)}$ with maximum size would lose electron easily.
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