A chemist fills a reaction vessel with 0.535 g calcium phosphate (Ca3(PO4)₂) solld, 0.717 M calcium (Ca²*) aqueous solution, and

Question

A chemist fills a reaction vessel with 0.535 g calcium phosphate (Ca3(PO4)₂) solld, 0.717 M calcium (Ca²*) aqueous solution, and 0.633 M phosphate
(PO³) aqueous
aqueous solution at a temperature of 25.0°C.
Under these conditions, calculate the reaction free energy AG for the following chemical reaction:
Ca3(PO4)₂ (s) 3 Ca²+ (aq) +2PO³(aq)
Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule.

Kunduz · Accepted Answer

Click to see the answer