Chemistry, 07.02.2021 06:30, duckling4672

A gas expands from 283 mL to 961 mL at constant temperature. (a) Calculate the work done (in joules) by the gas if it expands against a vacuum.
4.97
J
(b) Calculate the work done (in joules) by the gas if it expands against a constant pressure of 4.45 atm.
4.97

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 18:30, ChikiChu

When a device is used in a circuit in which the voltage is 81 v the current flowing through the device is 3 a what is the resistance of the device

Answers: 2

continue

Chemistry, 22.06.2019 19:00, yoongnzl

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag

Answers: 3

continue

Chemistry, 22.06.2019 21:30, kawaiiblurainbow

Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration

Answers: 1

continue

Chemistry, 23.06.2019 01:30, emfranco1

Which of the following statements is true about energy quantization at the atomic level? electrons in the outermost orbits are the most stable. electrons in all the orbits around the nucleus have the same amount of energy. electrons in the orbit closest to the nucleus have the least amount of energy. electrons absorb or release the same amount of energy independent of the energy levels.

Answers: 1

continue

Do you know the correct answer?

A gas expands from 283 mL to 961 mL at constant temperature. (a) Calculate the work done (in joules...