Chem Mantra
MEDIUMMCQ SINGLENEET ChemistryInorganic Chemistryp -Block Elements (group 15-18)Same gas, different phosphates

Gold reacts with aqua regia forming

A.auric chloride (AuCl3)
B.chloroauric acid (HAuCl4)
C.chloroaurous acid (HAuCl3)
D.purple of Cassius
Back to Question Bank

Practice More Like This

Take chapter-wise tests, track your progress, and master p -Block Elements (group 15-18).

Start Free Practice →