MCQ
Which pair is different from the others
- A$Li\,-\,Mg$
- ✓$B\,-\,Si$
- C$Be\,-\,Al$
- D$Li\,-\,Na$
✓
Answer
Correct option: B.
$B\,-\,Si$
b
$Na _{2} O =$ Basic
$Na _{2} O =$ Basic
$N _{2} O =$ Neutral
$Cl _{2} O _{7}=$ Acidic
$As _{2} O _{3}=$ Amphoteric
$NO =$ Neutral
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