1. A student dissolves 5.44 g of sodium phosphate hexahydrate to make 250. mL of solution....

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1. A student dissolves 5.44 g of sodium phosphate hexahydrate to make 250. mL of solution. a. What is the molar concentration of the solution (in M) in terms of (1) sodium phosphate (II) sodium ions (III) phosphate ions b. The student takes 25.00 mL of the solution and adds 75.00 mL of water. What is the concentration of the new solution in terms of sodium phosphate? 1. A student dissolves 5.44 g of sodium phosphate hexahydrate to make 250. mL of solution. a. What is the molar concentration of the solution (in M) in terms of (1) sodium phosphate (II) sodium ions (III) phosphate ions b. The student takes 25.00 mL of the solution and adds 75.00 mL of water. What is the concentration of the new solution in terms of sodium phosphate?

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Solution a I 008 M as Sodium phosphate II 024 M as Sodium ions III 008 M as Phosphate ions b 002 M a... View the full answer