31)The solubility of barium hydroxide in water was measured as a function of temperature. Solubility (g in 100mL of solution) Use the graph produced...

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31)The solubility of barium hydroxide in waterwas measured as a function of temperature.Solubility (g in 100mL of solution)Use the graph produced in that experiment35.0(shown here) to determine the 4Go for the30.0solubility of barium hydroxide at 25.C.25.0MM(Ba(OH)2) = 171.34g/mol20.0a. 22.9 kJ/mol15.015.4 kJ/mol10.0c. 5.72 k]/mol5.0d. -4.00 kJ/mol0.0e. -6.09 kJ/mol0 10 20 30 40 50 60 70 80T (oc)