Home/ Questions/Q 176338
Next
In Process
Dharm Pal
  • 2
Poll
Asked: 2021-12-09T07:11:40+00:00 In:

Choose the incorrect statements about Aqua-regia?

  • 2

Poll Results

0%[A] It is a mixture of 1 part of conc. Nitric acid and 3 part of conc. Hydrochloric acid
0%[B] It is a mixture of 1 part of Dil. Nitric acid and 3 part of conc. Sulphuric acid
100%[C] It can dissolve all metals ( 2 voters )
0%[D] It meaning in Latin Royal water.
Based On 2 Votes

Participate in Poll, Choose Your Answer.

In Latin, the meaning of “AQUA – REGIA” is Water which is loyal or in another words Loyal water. Aqua – regia can be prepared by mixture of two chemicals, (used by jewellery) first is concentrated HCl and concentrated HNO₃ in the ratio of 3:1. It dissolves gold metal very easily.

class 10 science mcq solutionsclass 10th science cbsc sample paper
Share

    1 Answer

    1. [C] It can dissolve all metals

      • 1
    Leave an answer

    Leave an answer

    Browse
    Captcha Click on image to update the captcha.