engineering recuitment HPCL Engineer Mock Test 2024 Thermodynamics Thermodynamic Relations Clausius - Clapeyron Equation
Saturated property data of NH3 is given below,
|
P(bar) |
T(°C) |
Vf (m3/kg) |
Vg (m3/kg) |
|
0.4 |
-53 |
1.42 × 10-3 |
2.6 |
|
0.5 |
-48 |
1.43 × 10-3 |
2.1 |
|
0.6 |
-43 |
1.44 × 10-3 |
1.8 |
Latent Heat of vaporization of NH3 (in kJ/kg) at 0.5 bar is
1
640 kJ/kg
2
1234 kJ/kg
3
760 kJ/kg
4
944 kJ/kg