Multiple choice general knowledge science & technology

Name the element with symbol 'Hg'

  1. Manganese

  2. Roentgenium

  3. Magnesium

  4. Mercury

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

Mercury has the symbol 'Hg' from its Latin name 'hydrargyrum' meaning 'liquid silver'. It's the only metal that's liquid at room temperature and was historically used in thermometers and barometers.