I tried to solve this problem by myself but keep getting the wrong result. The formula...

Question

Question

I tried to solve this problem by myself but keep getting the wrong result. The formula I have been using is that W= P(Vb-Va).

Answer 1

Answer #1

kingAnsweranswered this

a)

workdone = p*del(V)
W = - 2.1*1.01*10^5 * (6.6-3.3)
W = - 6.9993*10^5 J

b)

W = 2.1*1.01*10^5 * (3.3-1.32)
4.1995*10^5 J

Answer 2

Similar Homework Help Questions

The volume and pressure of a gas are 4.30 m3 and 2.10 atm, respectively. (a) If...

The volume and pressure of a gas are 4.30 m3 and 2.10 atm, respectively. (a) If this gas expands to two and one-half its initial volume while the pressure is constant, determine the work done on the gas. (b) On the other hand, if this gas is compressed to one-fourth its initial volume while the pressure is constant, determine the work done on the gas.
Gas in a container is at a pressure of 2.0 atm and a volume of 1.0...

Gas in a container is at a pressure of 2.0 atm and a volume of 1.0 m3. (a) What is the work done on the gas if it expands at constant pressure to twice its initial volume? (b) What is the work done on the gas if it is compressed at constant pressure to one-quarter of its initial volume?
Gas in a container is at a pressure of 3.60 atm and a volume of 8.80...

Gas in a container is at a pressure of 3.60 atm and a volume of 8.80 m3. (a) What is the work done on the gas if it expands at constant pressure to twice its initial volume? J (b) What is the work done on the gas if it is compressed at constant pressure to one-quarter of its initial volume? J

Gas in a container is at a pressure of 1.6 atm and a volume of 9.0...

Gas in a container is at a pressure of 1.6 atm and a volume of 9.0 m3. (a) What is the work done on the gas if it expands at constant pressure to twice its initial volume? J (b) What is the work done on the gas if it is compressed at constant pressure to one-quarter of its initial volume? J
10. Gas in a container is at a pressure of 2.0 atm and a volume of...

10. Gas in a container is at a pressure of 2.0 atm and a volume of 1.0 m3. (a) What is the work done on the gas if it expands at constant pressure to twice its initial volume? (b) What is the work done on the gas if it is compressed at constant air pressure to one-quarter its initial volume?
Gas in a container is at a pressure of 1.4 atm and a volume of 9.0...

Gas in a container is at a pressure of 1.4 atm and a volume of 9.0 m. (a) What is the work done on the gas if it expands at constant pressure to twice its initial volume? (b) What is the work done on the gas if it is compressed at constant pressure to one-quarter of its initial volume Need Help? Read It Master It

Gas in a container is at a pressure of 1.6 atm and a volume of 9.0...

Gas in a container is at a pressure of 1.6 atm and a volume of 9.0 m. (a) What is the work done on the gas if it expands at constant pressure to twice Its Initial volume? (b) What is the work done on the gas if it is compressed at con star tant pressure to one-quarter of its initial volume? J
SerCP10 12.P.003.MI.FB -/6.25 points 1 Gas in a container is at a pressure of 1.7 atm...

SerCP10 12.P.003.MI.FB -/6.25 points 1 Gas in a container is at a pressure of 1.7 atm and a volume of 3.0 m3. (a) what is the work done on the gas if it expands at constant pressure to twice its initial volume? (b) What is the work done on the gas if it is compressed at constant pressure to one-quarter of its initial volume? Need Help? Read It Master It SerCP10 12.P.009.WI 3. -/6.25 points One mole of an ideal...
I've tried this a million times and I keep getting it wrong! The equilibrium constant for...

I've tried this a million times and I keep getting it wrong! The equilibrium constant for the chemical equation N2(g)+3H2(g)2NH3(g) s Kp = 4.46 at 197 degree C. Calculate the value of the K for the reaction at 197 degree C. Kc =

1)A gas is compressed at a constant pressure of 0.800 atm from 8.00 L to 1.00...

1)A gas is compressed at a constant pressure of 0.800 atm from 8.00 L to 1.00 L. In the process, 410 J of energy leaves the gas by heat. (a) What is the work done on the gas? J (b) What is the change in its internal energy? J 2) A gas increases in pressure from 2.00 atm to 6.00 atm at a constant volume of 1.00 m3 and then expands at constant pressure to a volume of 3.00 m3...