Molarity and Solute Concentrations 1 Which of the following solutions has the greatest osmotic pressure (i.e., greatest
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Molarity and Solute Concentrations 1 Which of the following solutions has the greatest osmotic pressure (i.e., greatest
solutions has the greatest osmotic pressure (i.e., greatest number of moles): 30% sucrose (MW = 342 g/mol), 60% sucrose, or 30% sodium phosphate (MW = 163.94 g/mol)2 Why? Show your calculations. (Sodium phosphate is ionic). 30% sucrose : 309 100 mL 2 Does 30% NaCl (MW = 58.44 g/mol, ionic) have the same, increased, or decreased osmotic pressure as 30% sodium phosphate? Why?
Molarity and Solute Concentrations 1 Which of the following