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In a laboratory experiment, students synthesized a new compound and found that when 12.76 grams of the compound were dissolved to make 165.2mL of a ethanol solution, the osmotic pressure generated was 10.3atm at 298K. The compound was also found to be nonvolatile and a non-electrolyte. What is the molecular weight they determined for this compound? Molar mass = g/mol In a laboratory experiment, students synthesized a new compound and found that when 12.78 grams of the compound were dissolved to make 216.9mL of a benzene solution, the osmotic pressure generated was 5.00atm at 298K. The compound was also found to be nonvolatile and a non-electrolyte. What is the molecular weight they determined for this compound? Molar mass = g/mol In a laboratory experiment, students synthesized a new compound and found that when 11.79 grams of the compound were dissolved to make 257.3mL of a diethyl ether solution, the osmotic pressure generated was 3.89atm at 298K. The compound was also found to be nonvolatile and a non-electrolyte. What is the molecular weight they determined for this compound? Molar mass = g/mol