Henry's law constant (mol/L · atm) for oxygen dissolving in blood is 3.74 *10^-² mol/L · atm at body temperature, 37°C. Calculate the molar concentration of oxygen in blood for an alpine climber where the atmospheric pressure is 0.45 atm. The mole fraction of oxygen in air is 0.209. A) 7.8 *10^-³ M B) 3.5 *10^-³ M C) 2.3 *10^-² M D) 1.3 *10^-² M E) 0.11 M

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The Answer of Henry's law constant (mol/L · atm) for oxygen dissolving in blood is 3.74 *10^-² mol/L · atm at body temperature, 37°C. Calculate the molar concentration of oxygen in blood for an alpine climber where the atmospheric pressure is 0.45 atm. The mole fraction of oxygen in air is 0.209. A) 7.8 *10^-³ M B) 3.5 *10^-³ M C) 2.3 *10^-² M D) 1.3 *10^-² M E) 0.11 M

Henry's Law Constant (Mol/L · Atm) for Oxygen Dissolving in Blood