there are 2 identical chambers completelythermally insulatedfrom surrounding .both chambers have a partition wall dividing chambers into 2 compartments. compartment 1 is filled with ideal gasand compartment 3 is filled with real gas. compartment 2 and 4 are vacuum. both real gas and ideal gas are made to expand against vacuum.statement 1: no change in temperature of ideal gas but real gas cools (temp.lowers)when both are respectively expanded against vacuum as mentioned above.Statement 2: internal energy of real gas is kinetic as well as potential,where asthat of an ideal gas is only kinetic.IS STATEMENT ONE ,STATEMENT TWO,OR BOTH TRUE? IF SO IS STATEMENT 2 CORRECT EXPLANATION OF STAT.1 ????

vishnu prasad s , 11 Years ago

Grade