thermodynamics

Related Questions

• If 300 ml of a gas at ${{27}^{o}}C$ is cooled to ${{7}^{o}}C$ at constant pressure, then its final volume will be

  ---

• A Container having 1 mole of a gas at a temperature 27°C has a movable piston which maintains at constant pressure in container of 1 atm. The gas is compressed until temperature becomes 127°C. The work done is (Cp for gas is 7.03 cal/mol–K)

  ---

• In changing the state of thermodynamics from $A$ to $B$ state, the heat required is $Q$ and the work done by the system is $W$. The change in its internal energy is

  ---

• For free expansion of the gas which of the following is true

  ---

• A system performs work $\Delta W$ when an amount of heat is$\Delta Q$ added to the system, the corresponding change in the internal energy is $\Delta U$. A unique function of the initial and final states (irrespective of the mode of change) is

  ---