Chem & Physics Quiz
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A team tests a hypothesis about gas solubility in blood plasma by measuring dissolved CO2 after equilibration with a fixed CO2 partial pressure. Trial 1: plasma at 298 K. Trial 2: plasma at 310 K. Assume CO2 dissolution is exothermic and Henry's law applies: C=kHP, where C is dissolved concentration and kH depends on temperature. Which prediction is most consistent with these principles?
Given: For exothermic dissolution, increasing temperature decreases gas solubility (i.e., decreases kH at fixed P).
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