Multiple choice

Which of the following metals forms an amalgum with other metals?

  1. Lead

  2. Tin

  3. Zinc

  4. Mercury
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mercury is the only metal that forms amalgams (alloys) with other metals at room temperature. This unique property is because mercury is liquid at room temperature and can dissolve many other metals. Amalgams have various applications, including in dentistry and gold extraction.

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