Purchase Solution

Gas Laws: Partial Pressure in a mixture.

Not what you're looking for?

Ask Custom Question

Consider the flasks diagrammed below. Before opening the stopcock, the flask on the left contains 445 torrs of H2 gas and the flask on the right contains 0.190 atm of N2 gas. What are the final partial pressures of H2 and N2 after the stopcock between the two flasks is opened? (Assume the final volume is 3.00 L.) What is the total pressure (in torr)?

Attachments
Purchase this Solution
Solution Summary

Two flasks with different gases are connected. The final pressure and the partial pressure of gases are calculated.

Purchase this Solution
Free BrainMass Quizzes
General Chemistry - Classification of Matter

This test will assess your knowledge on the classification of matter which includes elements, compounds and mixtures.

Match Elements with their Symbols

Elements are provided: choose the matching one- or two-letter symbol for each element.

Organic Chemistry Naming: Alkanes

This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.

Thermochemistry

The quiz helps in revising basic concepts about thermochemistry.

Periodic table

View More Free Quizzes
Related BrainMass Solutions

  • Gas Laws: Partial Pressure

    34715 Gas Laws: Partial pressure A 100-L rigid tank contains an ideal gas mixture of 5 g of N2 and 5 g ofCO2 at a specified pressure and temperature.

  • Partial Pressures of Gases in Blood

    The behaviour of these two gases depend on Dalton's and Henry's Laws. Dalton's Law states that each gas in a mixture of gases exerts its own pressure as if all the other gases in the mixture were not there.

  • Temperatures and Pressures for Gas Laws

    No "real" gas is an "ideal" gas, but we can approximate a real gas's behaviour by the ideal gas laws. (ii) The total pressure of a gas mixture is arrived at by adding up the partial pressures of each individual gas.

  • Partial Pressure of Products and Reactants

    27949 Partial Pressure of Products and Reactants A 10.0 L tank contains nitrogen gas and chlorine gas at partial pressure of 1.00 atm each, at a temperature of 300K. The mixture is allowed to react, producing nitrogen trichloride.

  • Physics Sample Question: Partial Pressure and Total Pressure

    Understanding partial pressure of a gas in a mixture, and how partial pressure relates to the mole fraction. One mole of nitrogen and three moles of hydrogen are injected into a container of volume 10 dm^3 at 298 K.

  • Lasers and gas mixtures

    65664 Lasers and gas mixtures A certain laser uses a gas mixture made up of 9.00 g HCL, 2.00 g H2, and 165.0 g Ne. What pressure is exerted by the mixture in a 75.0 L tank at 22 degree C? Which gas has the smallest partial pressure?

  • Dalton's Law of Partial Pressure

    Pneon= 745- 25- 368=352 mmHg The solution applied Dalton's Law of Partial Pressures to solv efor the partial pressure of neon in a helium-neon mixture of gas over water when given helium's pressure and the temperature.

  • Partial Pressure of Reactant from Flow Rate

    ., ethylene to products which is first order in partial pressure of ethylene: The flow rate of 5% ethylene/He (balance) in gas phase is 50 mL/min for a small laboratory downward reactor tube made up of quartz.

  • Constant-Pressure Conditions of Hydrogen Gas

    A 2.5L flask at 15 degreesC contains a mixture of three gases, N2, He, and Ne, at partial pressures of N2-0.32 atm, He-0.15 atm, Ne-0.42 atm. a) Calculate the total pressure of the mixture.

View More Related Solutions