Question

Recall Activity , where you have mixed the solutions of lead(II) nitrate and potassium iodide. (i) What was the colour of the precipitate formed? Can you name the compound precipitated? (ii) Write the balanced chemical equation for this reaction. (iii) Is this also a double displacement reaction?

Answer 1

(i)Yellow, Lead Iodide
(ii) Pb(NO3)2 + 2KI > Pb I2 + 2KNO3
(iii) Yes, it is also called double displacement reaction.

Answer 2

Answer:

●The colour of the precipitate formed is yellow and lead iodide is the compound precipitated

● Pb(NO3)2+2Kl---->Pbl2+KNO3

●Yes its also a double displacement reaction