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)
(&) Lead acetate
(c) Ammonium nitrate
(d) Potassium sulphate
Answers
Answered by
19
Answer:
b) Lead acetate is used when lead nitrate is not available.
Answered by
30
Answer:
Option (b)
Explanation:
Lead sulphate is insoluble.So,it will not form an aqueous solution.
Also,other salts, ammonium nitrate and potassium sulphate do not possess the lead ion,
Therefore,lead iodide can not be formed using them(the two salts.)
Therefore, lead acetate can be used in place of lead nitrate.
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