MCQ
Least reactive metal is
- A$Fe$
- B$Os$
- C$Ni$
- ✓$Pt$
✓
Answer
Correct option: D.
$Pt$
d
(d) $Pt,$ because it is a noble metal and does not react with air, water or acid at room temperature.
(d) $Pt,$ because it is a noble metal and does not react with air, water or acid at room temperature.
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