jerz52391 jerz52391 26-04-2024 Chemistry Answered Co-ordination number of Cr in CrCl₃.5H₂O is six. The volume of 0.1 N AgNO₃ needed to ppt. the chorine in outer sphere in 200 ml of 0.01 M solution of he possible complex es is/are:A 140 mlB 40 mlC 80 mlD 20 ml