Multiple choice general knowledge science & technology

Which of the following metals is often found in the pure state?

  1. Magnesium

  2. Gold

  3. Silver

  4. Iron

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

Gold is often found in the pure (native) state because it is unreactive and doesn't easily oxidize or form compounds. Magnesium, Silver, and Iron are reactive and are typically found as ores or compounds that need refining.