Multiple choice

Which of the following group of 13 elements is liquid at nearly ambient temperature?

  1. B

  2. Al

  3. Ga

  4. In

  5. Tl

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Gallium (Ga) is metal with melting point of 29.8˚C. So, it remains in liquid form at nearly ambient temperature.