Compute the molar concentrations of ca2+ and co3 2-

Reference no: EM13686523

A mixture containing 40.0mL of 2.67*10-2 M Ca(NO3)2 and 60.0mL of 1.78*10-2 M Na2CO3 is prepared. Presume 100.0mL of solution is formed.

A. Compute the molar concentrations of Ca2+ and CO3 2- originally added in the 100.0mL solution.

B. Compute the mass of CaCO3 that precipitates. Ksp=3.84*10-9

Reference no: EM13686523

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