Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

In the preparation of AgI sol, the excess of $AgNO_3$ is added to potassium iodide solution. The particles of the sol will acquire

(a) negative charge

(b) positive exharge

(c) no charge

(d) unpredictable

Can you answer this question?

1 Answer

0 votes
Answer: positive charge
AgI colloidal particles adsorb common ion $Ag^+$ from excess $AgNO_3$ solution and acquires positive charge.


answered Dec 14, 2013 by mosymeow_1

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App