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1. a. Calcium intake is crucial among infant and children. For children with calcium deficiencies, calcium phosphate or calcium carbonate supplements are commonly prescribed to aid healthy teeth and bone development. i. If the molar solubility of Ca3(PO4)2 is 2.56 x 105 M, calculate its solubility product. ii. A nutritionist prepares calcium carbonate solution by mixing equal volume of 2.5 x 105 M Ca(NO3)2 and 3.4 x 105 M NazCO3. Given that the Ksp of CaCO3 is 8.7 x 10, determine whether the solution is saturated, supersaturated, or unsaturated.

1. a. Calcium intake is crucial among infant and children. For children with calcium deficiencies, calcium phosphate or calcium carbonate supplements are commonly prescribed to aid healthy teeth and bone development. i. If the molar solubility of Ca3(PO4)2 is 2.56 x 105 M, calculate its solubility product. ii. A nutritionist prepares calcium carbonate solution by mixing equal volume of 2.5 x 105 M Ca(NO3)2 and 3.4 x 105 M NazCO3. Given that the Ksp of CaCO3 is 8.7 x 10, determine whether the solution is saturated, supersaturated, or unsaturated.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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1. a. Calcium intake is crucial among infant and children. For children with calcium deficiencies, calcium phosphate or calcium carbonate supplements are commonly prescribed to aid healthy teeth and bone development. i. If the molar solubility of Ca3(PO4)2 is 2.56 x 105 M, calculate its solubility product. ii. A nutritionist prepares calcium carbonate solution by mixing equal volume of 2.5 x 10s M Ca(NO3)2 and 3.4 x 10s M NazCO3. Given that the Ksp of CaCO3 is 8.7 x 10º, determine whether the solution is saturated, supersaturated, or unsaturated.
Transcribed Image Text:1. a. Calcium intake is crucial among infant and children. For children with calcium deficiencies, calcium phosphate or calcium carbonate supplements are commonly prescribed to aid healthy teeth and bone development. i. If the molar solubility of Ca3(PO4)2 is 2.56 x 105 M, calculate its solubility product. ii. A nutritionist prepares calcium carbonate solution by mixing equal volume of 2.5 x 10s M Ca(NO3)2 and 3.4 x 10s M NazCO3. Given that the Ksp of CaCO3 is 8.7 x 10º, determine whether the solution is saturated, supersaturated, or unsaturated.
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