Saved Bookmarks
| 1. |
How does concentrated H_(2)SO_(4) react with PCl_(5)? |
|
Answer» SOLUTION :CONCENTRATED sulphuric acid reacts with phosphorous PENTACHLORIDE to GIVE chloro sulphuric acid which further reacts with phosphorous pentachloride to give sulphuryl CHLORIDE. `HO-SO_(2)-OH+PCl_(5)rarr Cl+SO_(2)-OH+POCl_(3)+HCl` `underset("(Chloro sulphuric acid)")(Cl-SO_(2)-OH)+underset("(Sulphuryl chloride)")(PCl_(5)rarr Cl-SO_(2)-Cl+POCl_(3)+HCl)` |
|