Question

The final problem in my "putting it all together" worksheet, I was able to get (a) and (b) down pretty easily but am confused on all other steps. Thanks!

2. In a beaker, 120.0 mL of 1.650 M potassium permanganate is combined with 75.0 mL of 1.325 M sodium oxalate and 250.0 mL of 2.03 M hydrochloric acid.

(The products include a manganese II salt, carbon dioxide, and TWO OTHER CHLORIDE SALTS)

a) Write a balanced equation for this reaction. (include states)

b) Write the net ionic equation for this reaction. (include states)

c) What is the limiting reactant in this reaction?

d) How many grams of carbon dioxide will be formed?

e) What is the molarity of the manganese II ions in the solution after the reaction?

f) How many grams of each excess reactants (as NEUTRAL compounds) will remain in solution?

g) What is the molarity of the excess reactants (as NEUTRAL compounds) after the reaction?

Answer 1

here limiting reagents is pottasium oxalate by calculating milimoles of

and grams of CO2 = 4.3725 grams produced in this reaction

please find attached file for detailed information

1 325 2.03 1,6so 시 -1 2. ,in 7s ril OF ,.31S:99,375 Reagent