MCQ
The liquid field metal expanding on solidification is
- ✓$Ga$
- B$Al$
- C$Zn$
- D$Cu$
✓
Answer
Correct option: A.
$Ga$
a
(a) Liquified Ga expand on solidification $Ga$ is less electropositive in nature, It has the weak metallic bond so it expand on solidification.
(a) Liquified Ga expand on solidification $Ga$ is less electropositive in nature, It has the weak metallic bond so it expand on solidification.
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