Question

the composition of aqua regia is x parts of cone. HCl and y parts of cone. HNO2. the value of x+y is
A 1
B 4
C 2
D 6

Answer 1

Jóin méét séxy Gírls ❣️

Cóme Gírls in Méét Fór Séx :-

ejn-gsdt-wjp

Answer 2

Answer:

B

explanation

Aqua regia is a mixture of nitric acid and hydrochloric acid, at a molar ratio of 1:3 optimally. Use of Aqua regia: It can dissolve noble metals such as gold and platinum but not all metals.