9. [0/1.25 Points] DETAILS PREVIOUS ANSWERS MY NOTES PRACTICE ANOTHER 2.0 J/g.°С. Molar heat of fusion How much heat mus

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9. [0/1.25 Points] DETAILS PREVIOUS ANSWERS MY NOTES PRACTICE ANOTHER 2.0 J/g.°С. Molar heat of fusion How much heat must be supplied to 40. g of ice at -27°C to convert it to steam at 152°C? (Specific heats: ice = 2.0 J/g.°C; water = 4.2 J/g.°C; steam = of water at 273 K = 6.01 kJ/mol. Molar heat of vaporization of water at 373 K = 40.7 kJ/mol.) Please see for assistance. 4.0 X kJ 10. [0/1.25 Points] DETAILS PREVIOUS ANSWERS MY NOTES PRACTICE ANOTHER Mercury has the following physical properties: normal melting point = -39°C, normal boiling point = 357°C, heat of fusion = 2.33 kJ/mol, heat of vaporization = 284 J/g, specific heat = 0.139 J/g.°С. Calculate AH for the conversion of 137 g of solid mercury at its freezing point to mercury vapor at its boiling point. Note that the heat of vaporization is in atypical units of J/g. To calculate that value, simply multiply so that units cancel to give ). Please see for assistance. X kJ 4.0 11. [-/1.25 Points] DETAILS MY NOTES PRACTICE ANOTHER A 0.160 mole sample of solid Nax is dissolved in 275 mL of water in an insulated container at 23.7°C After the solid dissolves, the temperature of the water is 19.2°C. What is the heat of solution of Nax? Please see for assistance. 4.97 kJ/mol