State what is the partial pressure of argon

Assignment Help Chemistry
Reference no: EM13160448

A 285-mL flask contains pure helium at a pressure of 761torr . A second flask with a volume of 485mL contains pure argon at a pressure of 725torr . If the two flasksare connected through a stopcock and the stopcock is opened, whatis the partial pressure of helium? If the two flasksare connected through a stopcock and the stopcock is opened, whatis the partial pressure of argon? If the two flasksare connected through a stopcock and the stopcock is opened, whatis the total pressure?

Reference no: EM13160448

Questions Cloud

Determine the cost of timber sold related to depletion : In 2010, Jonas built 10 miles of roads at a cost of $8,400 per mile. After the roads were completed, Jonas logged and sold 3,500 trees containing 880,000 board feet. (a) Determine the cost of timber sold related to depletion for 2010.
Compute the fraction of the volume : The radius of a xenon atom is 1.3\times 10^-8 cm. A 100mL flask is filled with Xe at a pressure of 1.5atm and a temperature of 254K
Health care administration work environment : Discuss your research findings in health care and how you will apply them to a health care administration work environment? 100-200 words please.
Discount or premium on issuance of bonds : Immediately after issuance, the market value of each warrant was $4. On December 31, 2012, what amount should Moss record as discount or premium on issuance of bonds?
State what is the partial pressure of argon : what is the partial pressure of argon? If the two flasksare connected through a stopcock and the stopcock is opened, whatis the total pressure?
Trends in the environment : In the 1980s a popular environmental slogan was "Reduce, Reuse and Recycle" and now "Go Green," is a popular message. Consider the Reusable Grocery Bags sold in markets everywhere.
Relationship between correlation and causation : What is the relationship between correlation and causation? Why is it important to understand this relationship? Provide the necessary information and resources used to support your summary.
State how the instructor can check whether james really : The temperature in the room was 25.0 ºC. James was asked to transfer 4.50 mL of a liquid (density = 0.895 g/mL at 25.0 ºC) using a buret. He added the liquid into a 50-mL beaker weighing 25.789 g. He weighed the beaker with the liquid and found th..
What is the forecasted sales revenue from the product : Martin Company sells a certain product for $15 per unit. The beginning inventory is 40,000 units, and the desired ending inventory is 32,000 units. If budgeted production is 100,000 units, what is the forecasted sales revenue from the product?

Reviews

Write a Review

Chemistry Questions & Answers

  What volume would the balloon occupy

a balloon filled with helium gas at 1.00 atm occupies 15.6 L. What volume would the balloon occupy in the upper atmosphere, at a pressure of .15 atm

  Compute the temperature of the gas in degrees celsius

53.5 g of an ideal gas of molecular weight = 30.5 g/mol are confined at a pressure of 133 mmHg. The density of the gas is 0.228 g/L. Compute the temperature of the gas in degrees Celsius.

  Explain what percent of calcium carbonate was in the tablet

The mass of the tablet was 0.162 g. What percent of calcium carbonate was in the tablet?

  How many joules of energy are needed to melt ice

How many joules of energy are needed to melt 54 grams of ice at its melting point? Assume that the molar heat of fusion of ice is 6 kJ/mol.

  What is the more concentration of the initial solution

Consider the situation in which 1.60 mL of an aqueous CuSO4 solution of unknown concentration is diluted to a volume of 10.00mL.

  What is the percentage contribution to the alkalinity

For a solution having 1 x 10-3 equivalents/liter total alkalinity (contributions from HCO3-, CO32- and OH-) at [H+]=4.69 e-11, what is the percentage contribution to the alkalinity from CO32-

  How many grams of water are consumed

The reaction of calcium hydride with water can be used to prepare small quantities of hydrogen  gas, as is done to fill weather observation balloons.

  What is the corresponding change in temperature

one day you notice that the outside temperature increase by 16 degrees Fahrenheit between your early morning jog and your lunch at noon. what is the corresponding change in temperature in the Celsius and Kelvin scales?

  Gas phase reaction is second order

The following gas phase reaction is second order. 2C2H4(g)--->C4H8(g) Its half life is 1.51 min when [C2H4] is 0.250 M. a.What is k for the reaction?

  What is the molar concentration of fe2+

If it takes 30.0 mL of 0.0250 M K2Cr2O7 to titrate 15.0 mL of a solution containing Fe2+, what is the molar concentration of Fe2+?

  Explain electrolytes and molarity

Electrolytes and Molarity, Iii)salt is added to 81.4 g of water? iv) Identify the electrolytes and the non-electrolytes among the following compounds

  Explain mixed with the sulphuric acid

A white precipitate formed when the barium hydroxide solution was mixed with the sulphuric acid. *Mass of filter paper=0.96g *Mass of filter paper and precipitate=5.25g

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