Equilibrium Question 244
Question: A litre of solution is saturated with AgCl. To this solution if $ 1.0\times {10^{-4}} $ mole of solid NaCl is added, what will be the $ [A{g^{+}}] $ , assuming no volume change [UPSEAT 2004]
Options:
A) More
B) Less
C) Equal
D) Zero
Show Answer
Answer:
Correct Answer: B
Solution:
$ AgCl\to \underset{x}{\mathop{A{g^{=}}}},+\underset{x}{\mathop{C{l^{-}}}}, $ After NaCl is added x $ x+1\times {10^{-4}} $ That is why $ A{g^{+}} $ will be less.
