Analytical Chemistry Question 13
Question: Which of the following gives a precipitate with $ Pb{{(NO_3)}_2} $ but not with $ Ba{{(NO_3)}_2} $ -
Options:
A) Sodium chloride
B) Sodium acetate
C) Sodium nitrate
D) Sodium hyrogen phosphate
Show Answer
Answer:
Correct Answer: A
Solution:
[a] $ Pb{{(NO_3)}_2}+2NaCl\to PbCl\downarrow +2NaN{O _{3;}} $
$ BaCl_2 $ is soluble in water
BETA
