Saved Bookmarks
| 1. |
67 The required amount of KBr (molar mass = 119) in gram to start the precipitation of AgBr in 500 mL solution of 0.05 M AgNO will be :- (KSP of AgBr = 5 1013) (1) 1.19 109 g (2) 4 1011 g (3) 5.95 1010 g (4) 2.97 1010 g |
| Answer» 67 The required amount of KBr (molar mass = 119) in gram to start the precipitation of AgBr in 500 mL solution of 0.05 M AgNO will be :- (KSP of AgBr = 5 1013) (1) 1.19 109 g (2) 4 1011 g (3) 5.95 1010 g (4) 2.97 1010 g | |