

MCQOPTIONS
Saved Bookmarks
1. |
A white sodium salt dissolves readily in water to give a solution which is neutral to litmus. When silver nitrate solution is added to the solution, a white precipitate is obtained which does not dissolve in dil. \[HN{{O}_{3}}\]. The anion could be |
A. | \[CO_{3}^{2-}\] |
B. | \[C{{l}^{-}}\] |
C. | \[SO_{4}^{2-}\] |
D. | \[{{S}^{2-}}\] |
Answer» C. \[SO_{4}^{2-}\] | |