(Solved): Calcium phosphate (Ca3(PO4)2) is a chemical that can be added during water treatment and t ...

Calcium phosphate $\left({\mathrm{Ca}}_3{\left({\mathrm{PO}}_4\right)}_2\right)$ is a chemical that can be added during water treatment and the chemical undergoes the following reaction when added to water. ${\mathrm{Ca}}_3{\left({\mathrm{PO}}_4\right)}_2?3{\mathrm{Ca}}^{2+}+2{\mathrm{PO}}_4^{3?}$ If 12 grams of $90\%$ pure ${\mathrm{Ca}}_3{\left({\mathrm{PO}}_4\right)}_2$ is added to 17 liters $(\mathrm{L})$ of water, find the calcium $\left({\mathrm{Ca}}^{2+}\right)$ concentration in units of milli-moles per liter (mM). Report your answer to the nearest hundredths (0.01) place.