Chemistry

The pressure of a gaseous mixture of NH3 and N2 decreased from 1.50 kPa to
1.00 kPa after the NH3 was absorbed from the mixture. Assuming ideal gas
behavior, find the composition of the original mixture.

  1. 👍
  2. 👎
  3. 👁
  1. XNH3 = pNH3/total P = 0.5/1.5 = ?
    XN2 = pN2/total P = 1.0/1.5 = ?

    Without additional information I don't think this can be converted to grams.

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. chemistry! URGENT!!!

    A gaseous mixture of O2 and N2 contains 30.8 % nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 365 mmHg?

  2. Chemistry

    the vapor pressure of ethanol at its normal boiling point would be 1)80 kPa 2)101.2 kPa 3)273 kPa 4)373 kPa would it be 1 ?

  3. chemistry

    Nitrogen (N2) and hydrogen (H2) react to form ammonia (NH3). Consider a mixture of six nitrogen molecules and six hydrogen molecules in a closed container. Assuming the reaction goes to completion, what will the final product

  4. chemistry

    A gaseous mixture at a total pressure of 1.50 atm contains equal molar amounts of He, Ne, and Ar. At constant temperature CO2 gas is added to the mixture until the total pressure is 3.00 atm. Which of the following is a correct

  1. chemistry

    A mixture of gases at a total pressure of 95 kPa contains N2, CO2, and O2. The partial pressure of the CO2 is 24 kPa and the partial pressure of the N2 is 48 kPa. What is the partial pressure of the O2?

  2. Chem

    A gas mixture being used to simulate the atmosphere of another planet consists of 322 mg of methane, 146 mg of argon, and 251 mg of nitrogen. The partial pressure of nitrogen at 319 K is 10 kPa. Calculate the total pressure of the

  3. Chemistry

    What is the total pressure of a mixture of gases made up of CO2, O2 and H2 if the partial pressures are 22.3 kPa, 44.7 kPa and 112 kPa respectively?

  4. Physics

    An incompressible fluid is flowing through a horizontal pipe with a constriction. The velocity of the fluid in the wide section of the pipe is 4.00 m/s and the velocity of the fluid in the narrow section of pipe is 9.00 m/s. The

  1. chemistry

    A mixture of gases at a total pressure of 95 kPa contains N2, CO2, and O2. The partial pressure of the CO2 is 24 kPa and the partial pressure of the N2 is 48 kPa. What is the partial pressure of the O2?

  2. holy name university

    the pressure of a mixture of nitrogen,carbon dioxide and oxygen is 150 kPa.Wat is the partial pressure of oxygen if the partial pressures of the nitrogen and carbon dioxide are 100 kPa and 24 kPa,respectively?

  3. chemistry

    If a gaseous mixture is made of 2.41 g of He and 2.79 g of Ne in a evacuated 1.04-L container at 25 degrees Celcius, what will be the partial pressure of each gas and the total pressure in the container?

  4. chemistry

    A gaseous mixture of O2 and N2 contains 34.8% nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 465 mmHg?

You can view more similar questions or ask a new question.