InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
What is royal water ? |
|
Answer» Hey guys Aqua regia or royal water is a mixture of concentrated nitric acid (HNo3)and hydrochloric acid(HCl) in the ratio of 1:3.Royal water is use for polishing gold Hope this helps:) known as aqua regia mixture of concentrated HCl acid and concentrated HNO3(nitric acid).aqua regia have capicity to melt gold and plateniumand it is highly corrosive |
|