Which of the following metals exist in liquid state during summer season?

Which of the following metals exist in liquid state during summer season?
  1. Ga
  2. \(\mathrm{Al}\)
  3. \(\mathrm{Pb}\)
  4. \(\mathrm{Sn}\)

Solution

Gallium (Ga) exist in liquid phase at room temperature due to presence of strong van der Waals' force of attraction.

Asked in: AP EAMCET 2019 (20 Apr Shift 1)

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