MCQ
The correct decreasing order for metallic character is
- ✓$Na > Mg > Be > Si > P$
- B$P > Si > Be > Mg > Na$
- C$Si > P > Be > Na > Mg$
- D$Be > Na > Mg > Si > P$
✓
Answer
Correct option: A.
$Na > Mg > Be > Si > P$
a
Across a period metallic character decreases
Across a period metallic character decreases
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