erikpaynee9607 erikpaynee9607

28-03-2022
Chemistry

contestada

A sample of unknown pressure occupies 0. 776L at a temperature of 298K. The sample of gas is then tested under known conditions and has a pressure of 32. 6 kPa and occupies 0. 664L at 303K. What was the original pressure of the gas?

Respuesta :

aidandalonzo2022 aidandalonzo2022

04-04-2022

Answer: 27.43 kPa

Explanation:

Use PV / T = PV / T →

P(.776) / (298) = (32.6)(.664) / (303) →

Cross Multiply to get: 235.128P = 6450.6272 →

Divide to get: P = 27.43 kPa :)

Answer Link

Otras preguntas

please help me asap. i really need help just tell me the fallacies and ideas to write not the 300 word paragraph We must abolish Daylight Saving Time. The pra

Central idea of Hispanic heritage flashback Friday by Rebecca Sutton

The mean of 6 numbers is 17. Four of the numbers are 15, 17, 20, and 22. The remaining two numbers are each equal to x. Calculate the sum of the 06 numbers and

1.) Identify one component of the visible spectra2.) identify the component of the electromagnetic spectra that has the shortest wavelength

debate on money is better than educationexplain vividly a debate topic on money is better than education

There is a mound of g pounds of gravel in a quarry. Throughout the day, 200 pounds of gravel is added to the mound. Two orders of 700 pounds are sold and the gr

Read the paragraph. When people adopt pets, they often choose a puppy or a kitten. But people should give more serious consideration to adopting an older animal

5. Calculate the area if the force is 368N and the pressure is 28Pa..

Fill in the blanks. 1. ________ was the largest city and most important city in Afghanistan. 2. The Russian and British strategies to get control of Afghanistan

Describe the goals of the Bill and Melinda Gates Foundation. (Site 1)

RELAXING NOICE