Lake Titicaca is situated at an altitude of 3810 m in the Bolivian Andes. Calculate the solubility of oxygen in this lake at a temperature of 5C. (The Henry’s law constant at 5C is 1.9x10-8 mol L-1 Pa-1. The vapour pressure of water is approximately 870 Pa at 5C)
Lake Titicaca is situated at an altitude of 3810 m in the Bolivian Andes. Calculate the...
Lake Titicaca is situated at an altitude of 3810 m in the Bolivian Andes. Calculate the solubility of oxygen (in mg/L) in this lake at a temperature of 8.47 ºC. The Henry's Law constant at this temperature is 1.90×10-8 mol L-1Pa-1
Lake Titicaca is located high in the Andes Mountains between Peru and Bolivia. Its surface is 3811 m above sea level, where the average atmospheric pressure is 0.636 atm. During the summer, the average temperature of the water’s surface rarely exceeds 15°C. What is the solubility of oxygen in Lake Titicaca at that temperature? Express your answer in molarity and mg/L.
the equilibrium concentration of dissolved oxygen jn mg/L in Lake Titicaca. The elevation is 3.850 m (atmospheric pressure = 0.62 atm)? Assume T-20 °C and K 0.62 atm)? Assume T-20 °C and Kn730 atm-L/mol. What would the concentration be with the same temperature at sea level? Explain the significance of this equation for a) developing and b) developed countries: 1 - (P)(A)(T)
Determine the atmospheric pressure and calculate the solubility of oxygen in the lake in the Rocky Mountains. The Henry's law constant at 5°C is 1.6 x10-3 mol/lit atm. The total atmospheric pressure in Denver is 0.66 atm. The abundance of O2 remains constant at 20.95%.
4. The solubility of nitrogen gas in water at 25°C and a partial pressure of N2 of 0.78 atm is 5.5×10–4 mol/L. A. Calculate kH, Henry’s Law constant for nitrogen gas, at this temperature using the solubility at 0.78 atm. S = kH × P
Estimate the Henry’s law constant of TCE using its water solubility and vapor pressure using the temperature dependent values listed below. MW=131.38g/mol, Water solubility=1.1*10^3mg/L, T=25 degrees cel.
Calculate the solubility of oxygen in water at a partial pressure of O2 of 343 torr at 25°C. The Henry's Law constant for oxygen in water is 1.28 x 10 mol/(atm L). mol/L
Calculate the concentration of CO2 in a soft drink that is bottled with a partial pressure of CO2 of 5 atm over the liquid at 25 °C. The Henry’s Law constant for CO2 in water at this temperature is 3.12 ´ 10–2 mol L–1 atm–1. 1. 0.16 2. 0.26 3. 1.26 4. 1.16 5. 0.56
Henry’s law states that the solubility of a gas is directly proportional to the partial pressure of the gas if the temperature is constant. Hyperbaric chambers, which provide high pressures (up to 6 atm) of either air or pure oxygen, are used to treat a variety of conditions, ranging from decompression sickness in deep-sea divers to carbon monoxide poisoning. Look up the Henry’s Law Constant (kH) for N2, O2, and CO2 in the textbook. a) Calculate the solubility (concentration in...
Calculate the solubility (in M units) of ammonia gas in water at 298 K and a partial pressure of 8.00 bar . The Henry’s law constant for ammonia gas at 298 K is 58.0 M/atmand 1 bar=0.9869 atm. Express your answer in molarity to three significant figures.