For an ideal gas, the decrease in internal energy of 1.4 kgm is -343KJ when the...

  

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For an ideal gas, the decrease in internal energy of 1.4 kgm is -343KJ when the volume increases from 0.043 cu. m. to 0.13 from 0.07 bar to 0.02 bar; c, = 0.72 cu. m. and the pressure decreases kgm-K Compute the change of enthalpy, T₁ KJ and Tz. For an ideal gas, the decrease in internal energy of 1.4 kgm is -343KJ when the volume increases from 0.043 cu. m. to 0.13 from 0.07 bar to 0.02 bar; c, = 0.72 cu. m. and the pressure decreases kgm-K Compute the change of enthalpy, T₁ KJ and Tz.