Question
Chemistry Question on Common ion effect
On which of the following properties does the coagulating power of an ion depend ?
A
The magnitude of the charge on the ion alone
B
Both magnitude and sign of the charge on the ion
C
Size of the ion alone
D
The sign of charge on the ion alone
Answer
Both magnitude and sign of the charge on the ion
Explanation
Solution
The correct option is (B): Both magnitude and sign of the charge on the ion