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The single acid which dissolves gold is ?

  • Aqua regia
  • Hydrochloric acid
  • Nitric acid
  • Selenic acid
Similar Questions :

1. Which is not a type of elements ?

  • Metals
  • Non Metals
  • Metalloids
  • Gases

2. The acid generally stored in batteries is

  • Nitric Acid
  • Hydrochloric Acid
  • Sulphuric Acid
  • Acetic Acid

3. pH of blood is ?

  • 10.4
  • 9
  • 7.4
  • 4

4. Which is also called Stranger Gas ?

  • Xenon
  • Neon
  • Argon
  • Nitrous oxide

5. Conduction band electrons have more mobility than holes because they are

  • experience collision more frequently
  • experience collision less frequently
  • have negative charge
  • need less energy to move them
Read more from - Chemistry Questions Answers
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