Chemistry, 24.10.2021 14:00, whatnowb

1. A 200-L helium gas at a pressure of 2.00 atm was transferred to a tank with a volume of 68.0L. What is the internal pressure of the tank if the temperature is maintained? 2. Find the final temperature of a 2.00-L gas sample at 293.0 K cooled until it occupies a volume of 500mL.

Can someone help me pls I’m sitting here for hours :( I can’t really solve it right

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 17:40, hannah2718

Asingle atom of an element has 21 neutrons, 20 electrons, and 20 protons. which element is it? ok o z

Answers: 1

continue

Chemistry, 22.06.2019 08:20, pilarmonsivais

What is the formula for the compound dinitrogen pentoxide? a. n4o5 b. n5o4 c. n4o6 d. n5o2 e. n2o5

Answers: 3

continue

Chemistry, 22.06.2019 18:00, AdoNice

Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology

Answers: 2

continue

Chemistry, 22.06.2019 23:00, poolwaterisgross

How does the value of the equilibrium constant show that a reaction reaches equilibrium very quickly? (a) the equilibrium constant is large. (b) the equilibrium constant is small. (c) the equilibrium constant is zero. (d) the value of the equilibrium constant does not show how quickly a reaction comes to equilibrium.

Answers: 1

continue

Do you know the correct answer?

1. A 200-L helium gas at a pressure of 2.00 atm was transferred to a tank with a volume of 68.0L. Wh...