Explain intially the vessel contains 3.0 moles of methane

Assignment Help Chemistry
Reference no: EM13296060

Three gases, methane, xenon, and oxygen are confined in a 5.0 L vessel at a pressure of 15.0 atm. Intially the vessel contains 3.0 moles of methane, 3.0 moles of xenon, and 4.0 moles of oxygen. What would the partial pressure of methane be if 2.0 moles of methane are added to the vessel? Assume that the volume and temperature of the vessel remain constant.

Reference no: EM13296060

Questions Cloud

Write verilog code that implements with carry-lookahead : Write Verilog code that implements a 4-bit adder with carry-lookahead (i.e., not a ripple-carry adder). Your designshould have an output C4 for a carry generated in the mostsignificant bit stage and an overflow bit V for use with signed numbers.
Explain mass of molecular oxygen has the mouse consumed : This chamber is equipped with enough solid KOH to absorb any CO2 and H2O produced by the mouse. The gas volume in this chamber is measured to be exactly 2.20 L, at the temperature is held constant at 297 K. After two hours the pressure inside the ..
Ethical philosophy-ethical obligation to keep such unproduct : Should an employer have an ethical obligation to keep such unproductive, but loyal employees? What if the employee had been a problem his or her entire career? Are there certain circumstances where your answer to these questions would be different?
Construct an uncertainty budget for hypothetical situtation : You are assigned an experament to find g by dropping a 5 cm styrophoam sphere. Construct an uncertainty budget for this hypothetical situtation
Explain intially the vessel contains 3.0 moles of methane : Intially the vessel contains 3.0 moles of methane, 3.0 moles of xenon, and 4.0 moles of oxygen. What would the partial pressure of methane be if 2.0 moles of methane are added to the vessel? Assume that the volume and temperature of the vessel rem..
Calculate the com kinetic energy of each : A 2 MeV deuteron strikes a 6Li3 nucleus. The compound nucleus splits into identical nuclides. calculate the COM kinetic energy of each
State what is the molar mass of the compound : Elemental analysis is performed on an organic liquid with a fishy odor. Vaporization of 275.0 mg of the compound in a 190-mL bulb at 110°C gives a pressure of 400.0 torr. What is the molar mass of this compound? Enter units.
How long does it take kathy to catch stan : Stan accelerates from a standing start at 2 m/s^2 and one second later Kathy accelerates from a standing start at the same position at 4 m/s^2. how long does it take Kathy to catch Stan
Draw a network diagram of the revised project : Draw a network diagram of the revised project and determine the revised critical path and project completion time

Reviews

Write a Review

Chemistry Questions & Answers

  Define temperature for the neutralization

Karel added 45.5 mL of 1.1 M HCl to his; and Caleb added 50.0 mL of 1.0 M HCl. Two of these students will report, within experimental error, the same increase in solution temperature for the neutralization. Which are the two students? Explain.

  Explain how many grams of oxygen are produced

Consider the reaction 2 KClO3(s) ? 2 KCl(s) + 3 O2(g) How many grams of oxygen are produced from the complete reaction of 11.8 g of KClO3?

  Explain the equilibrium vapor pressures of water

The equilibrium vapor pressures of water at 25*C and 50*C are 3.16 kPa and 12.51 kPa, respectively. Consider a 1.00 L sample of air at 50*C, with 45% relative humidity, trapped in a rigid cylinder. Suddenly the temperature of the gas is reduced to..

  What is the partial pressure of helium

A 280- mL flask contains pure helium at a pressure of 757 torr. A second flask with a volume of 465 mL contains pure argon at a pressure of 715 torr.

  Explain what is the final temperature when 150 ml of water

What is the final temperature when 150 mL of water at 90,0 C is added to 100.0 mL of water

  Evaluate the ph during the titration

Calculate the pH during the titration of 25.1 mL of 0.565 M dimethylamine, (CH3)2NH with 0.170 M HCl after 14.2 mL of the acid have been added. Kb of dimethylamine = 5.4 x 10-4.

  State what temperature the vapor pressure of pure benzene

At a certain temperature the vapor pressure of pure benzene and pure toluene are 380 torr and 130 torr, respectively. If 7.50 mol benzene is mixed with 6.64 mol toluene

  Calculate the number of nacl formula

calculate the number of NaCl formula units formed when 190 Na atoms and 98 Cl2 molecules react? 2Na + Cl2 → 2NaCl

  Explain ice has the unusual property of a melting point

Ice has the unusual property of a melting point that is lowered by increasing pressure. if this is the reason we can skate on ice, would a 75-kg skater whose skates contact the ice with an area of 0.1cm^2 be able to skate at -3C

  State what is the percent h2so4 for a solution

what is the percent h2so4 for a solution consisting of 4.62 equivalencies of h2so4 mixed

  Define lowest possible values of the principle quantum

What are the lowest possible values of the principle quantum number (n) when the angular momentum quatum numer (l) is1?

  State the runoff from the land area of the watershed

The monthly average rainfall data (assumed to fall evenly over the whole watershed of 18 square miles) is as given below. The rainfall pattern repeats every year. The runoff from the land area of the watershed into the lake is 45% of the precipita..

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