Native silver metal forms a water soluble complex with a dilute aqueous solution of NaCN in the presence of

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

oxygen

nitrogen

carbon dioxide

argon

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Ag reacts in a solution of NaCN in the presence of air and forms sodium argentocyanide.4Ag(s)+8NaCN(aq.)+2H2O(aq.)+O2(g)→4Na[Ag(CN)2]+4NaOH

Watch 3-min video & get full concept clarity