An ideal gas has the following initial conditions: Vi = 490 cm3, Pi = 5 atm, and Ti = 100°C. What is its final temperature if the pressure is reduced to 1 atm and the volume expands to 1000 cm3?


______ °C

1 answer

Pi * Vi / Ti = Pf * Vf / Tf

the T is absolute (Kelvin) temperature