What volume will the balloon occupy

Assignment Help Chemistry
Reference no: EM131034331

A) A balloon filled with 2.00 L of helium initially at 1.55 atm of pressure rises into the atmosphere. When the surrounding pressure reaches 490. mmHg, the balloon will burst. If 1 atm = 760. mmHg, what volume will the balloon occupy in the instant before it bursts?

Express your answer with the appropriate units.

B) What Celsius temperature, T2, is required to change the volume of the gas sample in Part A (T1 = 13 °C , V1= 1970 L ) to a volume of 3940 L ? Assume no change in pressure or the amount of gas in the balloon.
Express your answer with the appropriate units.

Reference no: EM131034331

Questions Cloud

Who do you think is right : Another person refutes the claim, saying that this would be a violation of the first law of thermodynamics. Who do you think is right?
Which of commentators opinions made the most sense to you : How did your opinions about what should be done differ before you read the commentaries and after you read them? Which of the commentators' opinions made the most sense to you? Why?
Can the volume of the solution be more or less than the 5 l : Can the volume of the solution be more or less than the 5 L? Explain.
How will you be able to drive customers to the site : Describe the company and the product or service your friends company provides - Would you change your strategy if your friend was selling products to a business (B2B)?
What volume will the balloon occupy : A) A balloon filled with 2.00 L of helium initially at 1.55 atm of pressure rises into the atmosphere. When the surrounding pressure reaches 490. mmHg, the balloon will burst. If 1 atm = 760. mmHg, what volume will the balloon occupy in the instant b..
Prepare a paperabout balsa glider project : Prepare a paperabout Balsa Glider Project. The Glider Information section should include your research into gliding in general and balsa wood gliders in particular.
What is an ideal solution : Comment on the volume change, enthalpy change, entropy change, and chemical potential change during the formation of ideal and non-ideal solutions.
Develop a group emergency management plan : What are the functions and tasks that will be performed to fulfill the plans goals and missions - Who is in charge of specific functions and tasks? Why?
Determine the minimum power input required : Determine the minimum power input required. Also, determine the minimum height to which the brackish water must be pumped if fresh water is to be obtained by reverse osmosis using semipermeable membranes.

Reviews

Write a Review

 

Chemistry Questions & Answers

  State the equivalence point in the titration

What is the volume in mL of 0.845 M NaOH(aq) needed to reach the equivalence (stoichiometric) point in the titration

  Define atom may have the same set of four quantum numbers

Quantum numbers are used to uniquely identify an electron in an atom. The Pauli exclusion principle states that no two electrons in an atom may have the same set of four quantum numbers

  Find out the concentration of h+ in the final mixture

Mix 121.7 mL of a 0.226 M NaOH solution and 159 mL of a 0.226 M HCl solution. Determine the concentration of H+ in the final mixture after the reaction is complete.

  Explain the optimum dose of ferric chloride consumes

A jar test has shown that the optimum dose of ferric chloride consumes all of the alkalinity. If the amount of ferric chloride that is in excess is 10 mg/L, how much lime (Ca(OH)2) in mg/L must be added to neutralize the acid formed

  How do find the density of solution

Question- If you have a mass percent of 28 of HCL solution how do you find the density of solution at 20.0C and at 40.0C

  Define and compare the amounts of reactants and products

Compare the amounts of reactants and products that will be present when the system reaches equilibrium. c. When the system reaches equilibrium, the value of K will be: A) less than 1 B) equal to 1 C) greater than 1

  Evaluate the ph during the titration of hypochlorous acid

Calculate the pH during the titration of 10.00 mL of 0.400 M hypochlorous acid with 0.500 M NaOH. First what is the initial pH (before any NaOH is added)? The Ka for HOCl is 3.0 x 10-8 M.

  What will be the concentration of no2

The dimerization of Nitrogen Dioxide has a rate constant of 2.45 x 10-2 L/mol min at 25 °C. What will be the concentration of NO2 after 2 minutes? given a starting concentration of NO2 = 11.5 mol/L

  Calculate the cell potential

A voltaic cell employs the following redox reaction:  Sn^2+(aq)+ Mn(s)--> Sn(s) + Mn^2+(aq) Calculate the cell potential at 25 under each of the following conditions.

  A sealed flask with a capacity of 100 dm3 contains 755 g of

a sealed flask with a capacity of 1.00 dm3 contains 7.55 g of carbon dioxide. the flask is so weak that it will burst

  How many moles of stomach acid would be neutralized by

a. how many moles of stomach acid would be neutralized by onetablet of regualr strength maalox that contains 600mg of

  Explain how many grams of caffeine would recrystallize out

Explain the solubility of caffeine in water in 2.2mg/mL at 25C and 670 mg/mL at 100C. Explain how mL of boiling water would it take to dissolve 23g of caffeine? Explain if the solution was cooled to 25C, Explain how many grams of caffeine would re..

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