Aqua regia is a mixture of nitric acid and hydrochloric acid, specifically designed to dissolve noble metals.
Goldsmiths use aquaregia which is prepared by mixing
Asked in UPPSC Upper Mains 2014 · Topic: Acid, Base and Salt (Physical and Chemical Properties of Acids)
More Chemistry questions
- Statement-I: To dilute sulphuric acid, acid is added to water and not water to acid. Statement-II: Specific heat of water is quite large.
- Aquaregia is prepared by mixing
- Which of the following chemical is especially recommended to remove the stains of Tea/ Coffee from a document? - Question not attempted
- Aqueous de-acidification is applicable only for documents which are written with - - Question not attempted
- Which acid is used in the lead accumulator cell ?
- Containers for keeping strong acids are made of A) Platinum B) Brass C) Copper D) Glass
- Which one of the following acids is used in the car-batteries ?
- The acid formed in our stomach is