Dissolving [Cr(NH3)4Cl2]+in water give rise to green coloured compound . What is it ??? Why H2O simply donot replaces the Cl- ions from the complex to form [Cr(NH3)4(H2O)2]+ ???

Dear Swapnil,

 The trick is to divide each complex into separate ions from the species inside the square bracket and outside the bracket.

 Will ionise into [Cr(NH3)4.Cl2] + (aq) and Cl- (aq) ions.

Best Of luck

Cracking IIT just got more exciting,It s not just all about getting assistance from IITians, alongside Target Achievement and Rewards play an important role. ASKIITIANS has it all for you, wherein you get assistance only from IITians for your preparation and win by answering queries in the discussion forums. Reward points 5 + 15 for all those who upload their pic and download the ASKIITIANS Toolbar, just a simple  to download the toolbar….

So start the brain storming…. become a leader with Elite Expert League ASKIITIANS

Thanks

Aman Bansal

Askiitian Expert