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Question 11 (1 point) The solubility of nitrogen gas in water at 25 °C is 6.8x104 mol / (Latm). If the partial pressure of nitrogen gas is (1.60x10*0) atm, what is the concentration (molarity) of dissolved nitrogen? Report to 3 significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer Save Question 12 (1 point) The fluorocarbon C2CI3F3 has a normal boiling point of 476 °C The specific heats of C2C13F3D and C2Cl,F3() are 0.91 1 g-K and 0.67 Jg-K, respectively. The heat of vaporization of the compound is 27.49 kJ/mol. The heat required to convert 93.2 g of the compound from the liquid at-33 °C to the gas at 66.1 C is kJ Report to 3 decimal places Your Answer Answer Save
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soluubilstu Af g3-2 x ( 2 ·qg X103 ) Hence, 母net-9+9-@e fgi36. SOEJ

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