WBCS.LIVE practice question

Which metal is known as the 'Quick Silver' due to its liquid state at room temperature?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Silver
  2. Mercury
  3. Gallium
  4. Cesium

Correct answer and explanation

Correct answer: Mercury

Explanation: āœ… Correct Answer: B) Mercury šŸ“š Explanation: Mercury ($Hg$) is the only metal that remains in a liquid state at standard temperature and pressure. It has high surface tension and is an excellent conductor of electricity, making it useful in thermometers, barometers, and electrical switches. Despite its utility, it is highly toxic and its use is being phased out in many consumer products for environmental safety.