Un cilindro provisto de un pistón contiene 0,680 moles de dióxido de carbono (CO2) en su fase gaseosa a 25,0 °C. Manteni
Posted: Wed Jul 06, 2022 11:22 am
Un cilindro provisto de un pistón contiene 0,680 moles de dióxido de carbono (CO2) en su fase gaseosa a 25,0 °C. Manteniendo la presión a 1,50 atm el gas tiene comportamiento ideal y se calienta hasta 135 °C. (a) Haga el diagrama pV correspondiente. (b) determine el trabajo que realiza el gas y sobre qué lo hace. (c) ¿En cuánto cambió su energía interna? (d) ¿Cuánto calor se agregó al gas? (e) Si la presión fuese de 1,00 atm ¿cuánto trabajo se realizará?
A cylinder fitted with a piston contains 0.680 mol of carbon dioxide (CO2) in its gas phase at 25.0°C. Maintaining the pressure at 1.50 atm, the gas behaves ideally and heats up to 135 °C. (a) Draw the corresponding pV diagram. (b) Determine the work done by the gas and on what it does. (c) By how much did its internal energy change? (d) How much heat was added to the gas? (e) If the pressure were 1.00 atm, how much work would be done?
A cylinder fitted with a piston contains 0.680 mol of carbon dioxide (CO2) in its gas phase at 25.0°C. Maintaining the pressure at 1.50 atm, the gas behaves ideally and heats up to 135 °C. (a) Draw the corresponding pV diagram. (b) Determine the work done by the gas and on what it does. (c) By how much did its internal energy change? (d) How much heat was added to the gas? (e) If the pressure were 1.00 atm, how much work would be done?