Coordination Compounds Part 1

Section: Chemistry
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Question : 56 of 100
 
Marks: +1, -0
The oxidation states of Cr in [Cr(H2O)6]Cl3,[Cr(C6H6)2], and K2[Cr(CN)2(O)2(O)2(NH3)] respectively are :
[Main 8 April 2018]
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