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Which of these data of the oxygen-concentration of Lake Titicaca in the Andes (Peru) situated at an altitude of 4000 m is right? 0.718 mM E) 4.82 mg/L (C) 8.85 mg/L (D) 0.277mM (E) 18.1 mg/L RT Ph- Poe Consider equilibrium with atmospheric oxygen andT 25 C. Kasc = 1.3 10 mol L' Pa

Which of these data of the oxygen-concentration of Lake Titicaca in the Andes (Peru) situated at an altitude of 4000 m is right? 0.718 mM E) 4.82 mg/L (C) 8.85 mg/L (D) 0.277mM (E) 18.1 mg/L RT Ph- Poe Consider equilibrium with atmospheric oxygen andT 25 C. Kasc = 1.3 10 mol L' Pa

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Question 9 plz and add the detailed explanation with steps and Q10 ae: What is the meaning of the term albedo? (A) the beauty of a landscape the cleanliness of a beach the reflectance of a surface the average temperature of earth the coverage of land with snow (E) Aqueous equilibria, Henry's law, complex formation Q9: Which of these data of the oxygen-concentration of Lake Titicaca in the Andes (Peru) situated at an altitude of 4000 m is right? (A) 0.718 mM e 4.82 mg/L (C) 8.85 mg/L (D) 0.277mM (E) 18.1 mg/L Mgh Ph = Poe Consider equilibrium with atmospheric oxygen and T= 25 C. Kasc = 1.3-10 mol L' Pa. Q10: if the mixing ratio of carbon dioxide is 378 ppm(v) in the moist atmosphere what is the amount of dissolved CO, at 25°C and 1.00 atm knowing that the vapor pressure of H2O equals 3.2-10° Pa at this temperature? (A) 0.128-10 mol L1 (B) 0.126- 10 mol L 0.126 - 10 mol L O 0.122 - 10 mol L (E) 0.122 - 10 mol L K for CO, = 33-10 mol L Pa Q11: What is the predominant phosphate species in a contaminated iver at pH = 60? A HPO,- B) HPO, (C) HPO. (D) PO, (E) All have same concentration. Aad dissociation constants see page 1
Transcribed Image Text:Question 9 plz and add the detailed explanation with steps and Q10 ae: What is the meaning of the term albedo? (A) the beauty of a landscape the cleanliness of a beach the reflectance of a surface the average temperature of earth the coverage of land with snow (E) Aqueous equilibria, Henry's law, complex formation Q9: Which of these data of the oxygen-concentration of Lake Titicaca in the Andes (Peru) situated at an altitude of 4000 m is right? (A) 0.718 mM e 4.82 mg/L (C) 8.85 mg/L (D) 0.277mM (E) 18.1 mg/L Mgh Ph = Poe Consider equilibrium with atmospheric oxygen and T= 25 C. Kasc = 1.3-10 mol L' Pa. Q10: if the mixing ratio of carbon dioxide is 378 ppm(v) in the moist atmosphere what is the amount of dissolved CO, at 25°C and 1.00 atm knowing that the vapor pressure of H2O equals 3.2-10° Pa at this temperature? (A) 0.128-10 mol L1 (B) 0.126- 10 mol L 0.126 - 10 mol L O 0.122 - 10 mol L (E) 0.122 - 10 mol L K for CO, = 33-10 mol L Pa Q11: What is the predominant phosphate species in a contaminated iver at pH = 60? A HPO,- B) HPO, (C) HPO. (D) PO, (E) All have same concentration. Aad dissociation constants see page 1
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