# Problem: Lead(Il) nitrate and ammonium iodide react to form lead(Il) iodide and ammonium nitrate according to the Pb(NO3)2 (aq) + 2NH4I (aq) → PbI2 (s) + 2NH4NO3 (aq) a) What volume of a 0.370 M NH 4l solution is required to react with 429 mL of a 0.140 M Pb(NO3)2 solution? b) How many moles of Pbl2 are formed from this reaction?

87% (30 ratings)
87% (30 ratings)
###### Problem Details

Lead(Il) nitrate and ammonium iodide react to form lead(Il) iodide and ammonium nitrate according to the

Pb(NO3)2 (aq) + 2NH4I (aq) → PbI2 (s) + 2NH4NO3 (aq)

a) What volume of a 0.370 M NH 4l solution is required to react with 429 mL of a 0.140 M Pb(NO3)2 solution?

b) How many moles of Pbl2 are formed from this reaction?

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Solution Stoichiometry concept. You can view video lessons to learn Solution Stoichiometry. Or if you need more Solution Stoichiometry practice, you can also practice Solution Stoichiometry practice problems.

What is the difficulty of this problem?

Our tutors rated the difficulty ofLead(Il) nitrate and ammonium iodide react to form lead(Il) ...as medium difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Sabrina took 8 minutes and 42 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Stefik's class at SCAR.