Saved Bookmarks
| 1. |
It takes 0.15 mole of ClO^(-) to oxidize 12.6 g of chromium oxide of a specific formula to Cr_(2)O_(7)^(2-) ClO^(-) became Cl^(-) . The formula of the oxide is (atomic weight of Cr= 52 , O = 16) |
|
Answer» `CrO_(3)` |
|