questionedithistorytranslations

Current version

This is the accepted version.
added by M Jan. 24, 2018, 11:06 p.m.
What is "Aqua regiaor"?
a mixture of two acids
water with the addition of a small amount of gold
the mythic substance that the alchemists wanted
hydrated gold oxide
Aqua regiaor ("king's water") is a mixture of nitric acid and hydrochloric acid, optimally in a molar ratio of 1:3. Aqua regia is a yellow-orange fuming liquid, so named by alchemists because it can dissolve the noble metals gold and platinum, though not all metals.
M
0
Correct this question
wikipedia → Aqua regia
4
Very interesting!
reach: rather globalchemistrylegendsphysics

Votes

+1 Very interesting!  Vinod lodha🇮🇳😎
+1 Very interesting!  Ts
+1 Very interesting!  Sancho
+1 Very interesting!  Vijay