You can't! It's not possible! It is possible to dissolve it. It is only soluble in hydrofluoric acid or very hot concentrated sulfuric acid, but it can be done.
no
16Mtric acid will dissolve copper, without heating.
Can't do. Nitric acid would vaporize if added to molten gold.
Nitric Acid cannot react with Gold alone. The only solution that can dissolve Gold is Aqua Regia; a combination of Nitric Acid and Hydrochloric Acid.
You can't! It's not possible! It is possible to dissolve it. It is only soluble in hydrofluoric acid or very hot concentrated sulfuric acid, but it can be done.
no
Yes.
16Mtric acid will dissolve copper, without heating.
Hot Aqua Regia
Can't do. Nitric acid would vaporize if added to molten gold.
Copper dissolves in any oxidising acid like nitric acid.
Nitric Acid cannot react with Gold alone. The only solution that can dissolve Gold is Aqua Regia; a combination of Nitric Acid and Hydrochloric Acid.
I think, concentrated Nitric acid (HNO3)
Copper dissolves in any oxidising acid like nitric acid.
Aqua regia (mixture of concentrated nitric acid and hydrochloric acid). However, nitric acid and hydrochloric acid by themselves don't dissolve gold.
No, nitric acid has to be fortified by addition of hydrochloric acid, together named: King's acid or Aqua Regia, because of its capability of dissolving the royal metal: gold.