Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

entucky-CHE 113 Lab-Spring18-FRENCH> Activities and Due Dates> Pre-Lab 18 4/16/2

ID: 1046273 • Letter: E

Question

entucky-CHE 113 Lab-Spring18-FRENCH> Activities and Due Dates> Pre-Lab 18 4/16/2018 05:00 PM 11.3/25 4/14/2018 01:10 PM Gradebook Print CaluatorPeriocic Table Question 9 of 15 Sapling Learning Map Complete and balance the molecular equation, includling phases, for the reaction of aqueous coppertIl) chloride, CuClh, and aqueous potassium phosphate, KoPO Enter the balanced net ionic equation, including phases, for this reaction. Previous & Give Up&View; Solution Check Answer NextEx careers privacy policy erms of use contact us heip about us MacBook Air

Explanation / Answer

To balance the equation , start by predicting the product of the reaction , and then equating the species on the left to the ones on the right.

So the complete balanced molecular equation is given as :

3CuCl2 (aq) + 2K3PO4 (aq) = Cu3(PO4)2 (s) + 6KCl (aq)

The spectator ions are cancelled out from the ionic equation , to give the net ionic equation as :

3Cu2+ (aq) + 2PO43- (aq) = Cu3(PO4)2 (s)