PLEASE HELPPP Given the following reaction: 2 K3PO4 + Al2(CO3)3 → 3 K2CO3 + 2 AIPO4
If I perform this reaction with 150 g of Potassium phosphate and 90 g of Aluminum
carbonate, what is my theoretical yield in grams of Potassium carbonate? What are my
limiting and excess reactants? If the reaction results in 125 g of Potassium carbonate,
what is my percent yield?
what are the excess reactants, what is the actual yield, what is the limiting reactant?

the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

b.false that your answer