Define what is the partial pressure in torr

Assignment Help Chemistry
Reference no: EM13238691

The concentration of O2 in water required to support aerobic aquatic life is 4.0 mg L-1. What is the partial pressure in torr of O2 in the atmosphere that corresponds to this concentration? The Henry's law constant for O2 in water is 3.27 x 107 torr. How does this compare with the actual partial pressure of oxygen in the atmosphere?

Reference no: EM13238691

Questions Cloud

Calculate the deadweight loss from having monopolist produce : a. What price and quantity will the monopolist produce at if the marginal cost is a constant $4 b. Calculate the deadweight loss from having the monopolist produce, rather than a perfect competitor.
Compute the energy equivalent of the change in mass : When 4.00 g of hydrogen nuclei fuse to form helium in the sun, 0.0265 g of matter is converted into energy. Use Einstein's equation, E = mc2, to calculate the energy equivalent of this change in mass.
How much power does the battery deliver to the circuit : Three resistors are connected in series across a battery, What is the greatest voltage that the battery can have without one of the resistors burning up, How much power does the battery deliver to the circuit
What would the total cost be in india if firm used factors : A furniture manufacturer is considering moving its production to India. Its production function is: Q = 1.52L.6K.4. In Canada, w = $24 & r = $4. In India, w = $4 & r = $24. a. What is the K/L ratio in Canada
Define what is the partial pressure in torr : What is the partial pressure in torr of O2 in the atmosphere that corresponds to this concentration? The Henry's law constant for O2 in water is 3.27 x 107 torr. How does this compare with the actual partial pressure of oxygen in the atmosphere
Could adam afford to buy three chips and two sodas : 1. Income is $2.00, the price of soda is $0.25, and the price of chips is $0.50. Construct Adam's budget line. 2. What is the utility maximizing combination of soda and chips Indicate this combination on the budget line.
Explain what is the sign of deltah of the solution : the solubility in water is 8.7 g per 100 mL at 20 degrees C and 34.2 g per 100 mL at 100 degrees C. Write the equation for the solubility equilibrium, including heat as a reactant or product. What is the sign of DeltaH of the solution
What is the torsion constant of the coil spring : A certain alarm clock ticks four times each second, with each tick representing half a period, What is the torsion constant of the coil spring and What is the moment of inertia of the balance wheel about its shaft
Find the conditional short run demand for labor : in short run total cost,variable cost,and fixed cost curves and in the other,the short run marginal cost,average total cost,average variable cost,and average fixed cost.

Reviews

Write a Review

Chemistry Questions & Answers

  How much heat would be absorbed or released

The enthalpy of fusion of methanol is 3.16 kJ/mol. How much heat would be absorbed or released upon freezing 25.6 grams of methanol

  Use the atomic mass of indium to calculate

Indium has only two naturally occurring isotopes. The mass of indium-113 is 112.9041 and the mass of indium-115 is 114.9039 .

  What is the frequency of radio wave radiation

Radio wave radiation falls in the wavelength region of 10.0 to 1.00E+3 meters. What is the frequency of Radio wave radiation that has a wavelength of 426 m.

  Explain ionic nitrate compound and sodium sulfate

Barium sulfate is used clinically to provide x-ray images of the digestive tract. How might barium sulfate be prepared in the laboratory from a double-displacement reaction of an ionic nitrate compound and sodium sulfate?

  What is the concentration of h2 in the water in grams

what is the concentration of H2 in the water in grams per milliliter? (See Appendix G in your textbook for the vapor pressure of water.)

  Which process is accompanied by an increase in entropy

Which process is accompanied by an increase in entropy?

  Compute the concentrations of each species at equilibrium

25 mL of 0.100 M AgNO3 are mixed with 35 mL of 0.0500 M K2CrO4. (a) Calculate the concentrations of each species at equilibrium.

  State the ph of a solution made by adding sodium acetate

It would be greatly appreciated if someone can help me out with this question, explaining to me step by step how I can do this. What is the pH of a solution made by adding 8.80 grams of sodium acetate CH3COONa to 450 mL of 0.105 M hydrochloric acid

  What is the enthalpy of solution

A 5.00 g sample of KBr at 25.0°C dissolves in 25.0 mL of water also at 25.0°C. The final equilibrium temperature of the resulting solution is 18.1°C.

  What is the final volume of the balloon

a balloon is filled to a volume of 7.00 times 10^2 mL at a temperature of 20.0 degrees celcius. the balloon is then cooled at constant pressure to a temperature of 1.00 times 10^2 K. what is the final volume of the balloon?

  Define the final volume of the solution

15.0 grams of an unknown sugar was dissolved in water and the final volume of the solution was brought up to 1.00 L. The osmotic pressure of this solution was determined to be 2.44 atm at 25°C. Which of the sugars below was most likely the unknown..

  Explain carbon as carbon dioxide is converted to biomass

Consider a waterbody at that temperature containing 7.0 mg l-1 oxygen. By photosynthesis, 1.5 mg of carbon (as carbon dioxide) is converted to biomass (CH3O) during a single hot day.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd