What is aqua regia? What is composition? What is its uses?
pls help me .....?

Class 10 Question

Rising Star
Jul 04, 2020
Aqua regia is derived from Latin word for royal water.It is highly corrosive and fuming liquid..
* Composition-- it contains concentrated hydrochloric acid and concentrated nitric acid in the ratio of 3: I

* uses -- it is used to clean jewellery made up of gold and platinum as it is able to dissolve them....

Aditya Nandan
Jul 04, 2020
Aqua regia is a highly corrosive fuming liquid prepared by mixture of concentrated HNO3 and concentrated HCl .

Rajput.
Jul 04, 2020
Aqua regia is a highly corrosive fuming liquid prepared by mixture of concentrated HNO3 and concentrated HCL.

1) Aquaregia (Aqua = Water), (Regia = Royal) or simply "Royal water".

2) HCl + HNO3 in the ratio of 3:1.

3) Uses:- Can be give any shapes and can use anywhere.

Examples:- Gold - Jewellery, Silver - Statues, etc..,

Kohinoor Kale
Jul 04, 2020
Aqua regia, mixture of concentrated nitric and hydrochloric acids, usually one part of the former to three parts of the latter by volume. This mixture was given its name (literally, “royal water”) by the alchemists because of its ability to dissolve gold and other so-called noble metals

Kamini Narwariya
Sep 07, 2020
It is a mixture of two strong acids HNO³ and HCL in the ratio 3:1. It has chemical formula- HNO³+HCL . It is used in many etching and in specific analytic procedures

Mamatanjali Hotta
Jul 04, 2020
Aqua regia or royal water is a mixture of concentrated HCL and concentrated HNO3 in the ratio of 3:1.
It's used for dissolving gold.

Yashika Singh
Jul 04, 2020
It is a mixture of nitric and hydrochloric acids that dissolves gold or platinum....and....it is used to clean glassware and in gold refining processes.

Sushant Panda
Sep 06, 2020
It is a strong acid .it is a concernated mixture of water with HNo3.

Ranjit Kumar
Jul 07, 2020
Groups plant

Abhishek Sharma
Jul 04, 2020
Just itna janta hu ki Aqua Ragia strongest acid hai

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