A) \[B{{a}^{2+}}\]
B) \[N{{a}^{+}}\]
C) \[PO_{4}^{3-}\]
D) \[SO_{4}^{2-}\]
E) \[A{{l}^{3+}}\]
Correct Answer: E
Solution :
Since, \[A{{s}_{2}}{{S}_{3}}\] is a negatively charged sol, the ion bearing the highest positive charge, is more effective for its coagulation. \[A{{l}^{3+}}\]has the highest positive charge, i.e., +3, so it is more effective for the coagulation of \[A{{s}_{2}}{{S}_{3}}\]
You need to login to perform this action.
You will be redirected in
3 sec
