Queenangel102 Queenangel102

16-05-2021
Chemistry

contestada

A sample of hydrogen gas at STP, occupies a volume of 322 liters. If the final
temperature was 329 Kelvin and the final volume was 435 liters, what was the final
pressure in atm?
1.23 atm
0.89 atm
O 0.56 atm
2.37 atm

Respuesta :

dolmas680 dolmas680

16-05-2021

Answer:

0.89 atm

Explanation:

By Combined gas law,

P1V1/T1 = P2V2/T2

1 x 322/273 = P2 x 435/329

1.17x 329 = P2 x 435

384.93/435= P2

therefore, P2=0.89atm

Answer Link

Otras preguntas

Find the variance for the given data. Round your answer to one more decimal place than the original data. -12 6 -3 6

Nicole invests $2000 in an account. The account pays compound interest at a rate of K% per year. At the end of the first year, the money in the account is $2036

Richard was referred to Dr. Krueger, a cardiologist, by his primary care physician due to an abnormal electrocardiogram. Dr. Krueger performs a detailed history

Esteban is filling a 30-gal gas tank at a rate of 10 gal per minute. What is the domain of the function that represents the volume of gas y in the tank after x

Select the correct answer from each drop-down menu. Some of the images in the diagram are images of polygon 1 from similarity transformations. Graph shows 5 pol

How can you use multiplication to check your division

explain why human language is more complex and sophisticated form of communication

The last question. I give all my points !!! Traduction: Calculate the perimeter of the polygon where a= 58° b=C A= 24.6 Options A) 100.2 m B) 96.4 m C) 78.9 m

How is the new theory of addiction different from the old theory of addiction? Explain how drugs are different from natural reinforcers.

Write a polynomial in standard form with the zeros -2, 1, and 2. Hint: Remember a zero can be written as (x - a) where a is the zero. List the zeros then multip

ACCESS MORE EDU ACCESS