CGPET 2018 Solved Paper
© examsiri.com
Question : 91 of 150
Marks:
+1,
-0
Excess of acidic solution of KI to mixed with 25 m L H 2 O 2 . I 2 20 m L 0.3 N N a 2 S 2 O 3 H 2 O 2
Go to Question: