MCQ
Which of the following compound is most acidic?
- ✓$Cl_2O_7$
- B$P_4O_{10}$
- C$SO_3$
- D$B_2O_3$
✓
Answer
Correct option: A.
$Cl_2O_7$
a
Across a period metallic character decreases
Across a period metallic character decreases
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