Sn turns to a powder in very cold weather, due to the ______.
- AOption (a)
Expansion of the crystal lattice
- BOption (b)
Formation of SnO at low temperature
- COption (c)
Conversion of Sn to powdery Meta stannic acid
- DOption (d)
Transition from white Sn to grey Sn, which is amorphous
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Correct answer
Expansion of the crystal lattice