taythestargazer7019 taythestargazer7019

31-07-2021
Chemistry

contestada

A sample of hydrogen gas H2 has a volume of 5.0 L and a pressure of 1.0 atm. What is the final pressure in atmospheres if the volume is decreased to 2 L with no change in temperature and amount of gas

Respuesta :

Polyblock Polyblock

31-07-2021

Answer:

2.5 atm

Explanation:

P = Pressure

V = Volume

P1V1 = P2V2

1 x 5 = P2 x 2

5 = P2 x 2

Divide both sides by 2

5/2 = P2 x 2/2

P2 = 2.5

Answer Link

Otras preguntas

please tell me answer! i’ll give brainliest

A car travels 2 (5/8) miles 3 (1/2) minutes at a constant speed. How far did the car travel in 5 minutes?

are the mayans the same as aztecs or are they two different civilizations?

On April 1, Robert LLC purchased two units of inventory, A and B. The cost of unit A was $650, and the cost of unit B was $625. On April 30, Robert LLC had not

Why are entry-level health care job just as important to consider as other jobs in the health care system? A. Each job in the health care industry pays about th

“He waited for the sound of the hooves to end, then cut to the right. The scrub was still.” Why did he wait for the hooves’ sound to end? (This is Jody's Fawn -

Prove to me that −1(x)=−x

A researcher who wants to test the hypothesis that the population mean of a variable is 85, takes a sample of 50 people and obtains a sample mean of 81. A hypot

What is the population density of the US if the area of the United States is 4,000 square miles?

5 sentences about the Roman Colosseum Asap pls helppp!!!?