Aqueous solutions of sodium sulfate and lead(II) nitrate are
mixed and a white solid forms. What is the formula of the solid?
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10.00g lead (II) nitrate reacts with 10.00g sodium iodide in
aqueous solution to produce solid lead (II) iodide and aqueous
sodium nitrate. What mass of NaI remains?
I have the answer, and the process of using stoichiometry to
find it. I just do not understand the logic of the stoichiometry
and why you use it to find the NaI consumed. How is do you know it
is "consumed" based off of the stoichiometry you do?
Aqueous solutions sodium sulfate and copper (II) chloride were
mixed together. The precipitate obtained during this reaction was
dried and weighed to be 0.5665 g. How much copper (II) chloride in
grams was used up during this reaction?
What precipitate forms when aqueous soulutions of Potassium
Chloride, Sodium Sulfide, Iron(II) Nitrate are simultaneously
mixed? Show the molecular and net ionic equation for the
reaction.
Solutions of sulfuric acid and lead(II) acetate react to form
solid lead(II) sulfate and a solution of acetic acid. 5.10 gg of
sulfuric acid and 5.10 gg of lead(II) acetate are mixed.
A. Calculate the number of grams of sulfuric acid present in the
mixture after the reaction is complete.
B. Calculate the number of grams of lead(II) acetate present in
the mixture after the reaction is complete.
C. Calculate the number of grams of lead(II) sulfate present in
the...
The reaction of aqueous potassium chloride and aqueous lead(II)
nitrate produces lead(II) chloride and potassium nitrate, according
to the balanced chemical equation shown. 2 KCl (aq) + Pb(NO3)2 (aq)
→ PbCl2 (s) + 2 KNO3 (aq) If equal volumes of 0.500 M KCl (aq) and
0.500 M Pb(NO3)2 (aq) are combined, what will the final
concentration of KNO3 (aq) be?
In a laboratory experiment, 2.0 g of aqueous lead (II) nitrate
was mixed with 2.0 g of aqueous sodium chloride. Upon completion of
the experiment, 0.65 g of lead (II) chloride were obtained.
a) Provide the balanced equation.
b) What is the limiting reactant?
c) What is the theoretical yield?
d) What is the percent yield?
Consider the reaction when aqueous solutions of magnesium
sulfate and lead(II) acetate are combined. The net ionic equation
for this reaction is:
Consider the reaction when aqueous solutions of magnesium
sulfate and calcium nitrate are combined. The net ionic equation
for this reaction is:
Consider the reaction when aqueous solutions of magnesium
chloride and barium hydroxide are combined. The net ionic equation
for this reaction is:
Consider the reaction when aqueous solutions of iron(II) nitrate
and potassium hydroxide are combined....
When a solution of potassium iodide is mixed with a solution of lead nitrate, a bright yellow solid precipitate forms. Calculate the mass of the solid produced (molar mass = 461 g/mol) when starting with a solution containing 141.00 g of potassium iodide (molar mass = 166 g/mol), assuming that the reaction goes to completion. Give your answer to three significant figures. 2KI (aq) + Pb(NO3)2 (aq) → PbI2 (s) + 2KNO3 (l)