User Account

All Pages

What pressure would be required to decrease volume of gas

Assignment Help Chemistry
Reference no: EM13215786

A container with 644 mL of oxygen gas is at a pressure of 11.6 kPa. What pressure would be required to decrease the volume of the gas to 439 mL, assuming no temperature change?

Reference no: EM13215786

Questions Cloud

What are the warranty expense balances for 2014 and 2015 : Merritt Equipment Company sells computers for $1,790 each and also gives each customer a 2-year warranty that requires the company to perform periodic services and to replace defective parts. During 2014, the company sold 850 computers.
Long-term and any-occupation disability policy available : Deshawn Carter has just received his open-enrollment notification and has asked you to assess his disability insurance coverage. He currently has a long-term, any-occupation disability policy available through his employer that pays a benefit of 8..
The bonds payable would be included in which component : The bonds were issued at par, and the government intends to service the bonds from Enterprise Fund revenues. At year-end, none of the bond proceeds have been spent. The bonds payable would be included in which component of net assets.
Estimate the proportion of defective parts : The production manager wants to estimate the proportion of defective parts received from this supplier. She believes the proportion defective is no more than 0.15 and wants to be within 0.04 of the true proportion of defective parts with a 90% lev..
What pressure would be required to decrease volume of gas : A container with 644 mL of oxygen gas is at a pressure of 11.6 kPa. What pressure would be required to decrease the volume of the gas to 439 mL, assuming no temperature change?
Which two metals are plated : which two metals are plated, and what is the total potential? c) If 3.00 g of metal is plated in the voltaic cell, how much metal is plated in the electrolytic cell?
How long would this current have to be applied : A current of 4.85 A is passed through a Cu(NO3)2 solution. How long (in hours) would this current have to be applied to plate out 7.60 g of copper?
Estimate of the percent of british columbians : Your boss tells you the margin of error is too large and wants it reduced to 3%. How many additional adults would you need in your sample to reduce the error to 3%?
How much chromium is plated out of the solution : A current of 3.87 A is passed through a Cr(NO3)2 solution for 1.10 hours. How much chromium is plated out of the solution? in (g)

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the external pressure

calculate the external pressure that must be applied to seawater, 1.14 M total ion concentration at 10 degrees celcius if the maximum concentration allowed in the product water

  Compute the internal energy change

Calculate the internal energy change (delta(U)) for vaporization of 100 g of CI2(l) at this temperature and 1 bar? (b) Calculate its molar entropy change (delta(S)) for vaporization at this condition.

  What is the temperature in degree celsius

a sample of gaseous SiH4 weighing 0.425g is placed in a 580 mL container. The resulting pressure is 0.61 atm.What is the temperature in degree celsius.

  Define what is the dilution factor of the solution

volumetric flask and dilute to the mark with distilled water. Then, pipet 2 mL of this diluted solution into a 50.00 mL volumetric flask and dilute to the mark with distilled water. What is the dilution factor of the final solution?

  Find out the weight percent of ni in the original sample

Determine the mass in grams of Ni in the original sample? Determine the weight percent of Ni in the sample?

  Explain what should the analyst do to accuratley determine

What should the analyst do to accuratley determine the concentration for the unknown using Beer's Law? Extending the calibration curve or using the equation for the line are not correct answers to this equation.

  Why is the ?ask not ?rmly stoppered during sublimation

Suppose you have a stoppered ?ask containing CO2 gas at room temperature and pressure. If the volume of your stoppered ?ask is 300.0 mL, the pressure in the room is 770 mm Hg, and the temperature in your work area is 22.0°C, how many moles of CO2 ..

  What was the initial concentration

A zero-order reaction has a constant rate of 1.90×10-4 . If after 40.0 seconds the concentration has dropped to 6.50×10-2 , what was the initial concentration?

  Compute the ph of the solution after the addition naoh

Calculate the pH of the solution after the addition of 0.100 mL NaOH. The Ka for HC2H3O2 is 1.8x10^-5.

  Determine the volume occupied by .582 moles of a gas

determine the volume occupied by .582 moles of a gas at 15*C if the pressure is 622 mm Hg?

  Calculate the molarity of the hci solution

The Standardized solution of NaOH is used to titrate a solution of HCI. Write the balanced equation for this reaction. Calculate the molarity of the HCl solution.

  State a battery charger use to recharge nimh batteries

A battery charger use to recharge NiMH batteries can deliever as much as 0.30 A of current to each battery.

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