1. The Ksp of Ca3(PO4)2  is 1.3 × 10−26. Estimate the solubility of this salt in units of g. L−1 2. If a sample of solid Ca3(PO4)2 is stirred into exactly one litre of a 0.550M solution of Na3PO4, how will the solubility of the salt compare with the answer that you have obtained in question 2.1? Explain you answer in a short sentence. Please only answer 2nd Question

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