Question

In the double displacement reaction between
aqueous potassium iodide and aqueous lead nitrate, a
yellow precipitate of lead iodide is formed. While
performing the activity if lead nitrate is not available,
which of the following can be used in place of lead nitrate.

(a) Lead sulphate (insoluble)
(b) Lead acetate
(C) Ammonium nitrate
(d) Potassium sulphate
nitrate?​

Answer 1

a is the correct answer for the lead sulphate.

MARK as brainlist

Answer 2

Answer:

KI + PbNO3 - PbI + KNo3

Check 1st option:-

KI + PbSO4 - PbI + K2SO4

I think 1st