User Account

All Pages

Partial pressure of nitrogen in air

Assignment Help Chemistry
Reference no: EM131697748

Part 1: Air is a mixture of 78.1% Nitrogen (N2), 20.95% Oxygen (O2), and 0.9% Argon (Ar), and 0.05% carbon dioxide (CO2). What is the mole fraction of nitrogen in air?

Part 2: On a given day, the atmospheric pressure of the air in Utah was 0.802 atm. What was the partial pressure of nitrogen in this air?

Part 3: In Death Valley, temperatures can reach up to 52.1 oC, with air pressures as high as 762.4 mmHg. How many grams of oxygen gas are in 1.89 L of this air, assuming the composition given in part 1?

Reference no: EM131697748

Questions Cloud

Explain why npv analysis is a better approach : Determine which alternative is best for Stillwater Designs by using an IRR analysis. Explain why NPV analysis is a better approach.
Explain the alternative methods available in accounting : Accounting for Joint Products and Byproduct- Explain the alternative methods available in accounting for joint products and byproducts given the above scenario.
Compute the cost of capital for the project : Cost of Capital, Net Present Value Leakam Company's product engineering department has developed a new product that has a three-year life cycle.
Compute the npv of the project using the additional benefits : Compute the NPV of the project using the additional benefits noted by the production and marketing managers. Also, use the original cost estimate of $45 million
Partial pressure of nitrogen in air : On a given day, the atmospheric pressure of the air in Utah was 0.802 atm. What was the partial pressure of nitrogen in this air?
Compute the npv of the new system : Postaudit, Sensitivity Analysis Newmarge Products Inc. is evaluating a new design for one of its manufacturing processes.
Describes a particular moral-ethical dilemma : What would you do differently if faced with the same problem today? What is the importance of good ethics? Why should we be concerned about our actions?
Develop a swott table summarizing your findings : Develop a SWOTT table summarizing your findings. Your environmental analysis should consider, at a minimum, the factors below.
Calculate the mass of lactic acid contained in the sample : It requires 22.4 mL of NaOH at 0.156 M to neutralize the acid in a sample of 25.0 mL of lactic acid. Calculate the mass of lactic acid contained in the sample.

Reviews

Write a Review

Chemistry Questions & Answers

  Strength of the relationship between exposure

Using the six criteria, offer your opinion regarding the strength of the relationship between exposure to secondhand tobacco smoke and lung cancer.

  Explain what is the heat absorbtion for 100 g liquid water

What is the heat absorbtion for 100 g liquid water that is frozen to ice at 0 degrees C and 1 atm

  If a particular alloy is prepared by mixing 112 moles of

copper and nickel can be mixed to form a corrosion-resistant alloy. if a particular alloy is prepared by mixing 11.2

  How to compute the freezing point and boiling point

Calculate the freezing point and boiling point of an antifreeze solution that is 50% by mass of ethylene glycol in water. Ethylene glycol is a non electrolyte.

  Calculate ph if the concentration of an acid

Describe pH in Lewis terms. Review how to calculate pH if the concentration of an acid -pick one - is known.

  Explain how much magnesium chloride have to purchase

How much magnesium chloride would you have to purchase to make up 10.0 L of bath water saturated with magnesium chloride

  Explain what is the molecular formula of the hydrocarbon

n evacuated 1.00L gas bulb was filled at STP with 1.34g of an unknown hydrocarbon, which was then burned in excess oxygen, completely converting it to Carbon dioxide and 2.41 g of water. What is the molecular formula of the hydrocarbon

  Writing balanced formula equation and net ionic equation

I need help writing the balanced formula equation and the net ionic equation for the reaction of sodium hydroxide with hydrocholoric acid.

  Identify the limiting reagent

C2H4+3O2= 2CO+2H2O if 2.70 mol C2H4 is reacted with 6.30 mol O2  a. identify the limiting reagent

  Compound a is an optically active alcohol treatment with

compound a is an optically active alcohol. treatment with chromic acid converts a into a ketone b. in a separate

  How many adult tickets were sold

A total of555tickets were sold for the school play. They were either adult tickets or student tickets. There were55more student tickets sold than adult tickets. How many adult tickets were sold?

  Define a first order reaction has a half life

A first order reaction has a half life of 26.4 sec. How long will it take for the concentration of the reactant to fall to 1/8 of its original value

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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