A.250 K
B.250?C
C.2500 K
D.25?C
Related Mcqs:
- A closed vessel contains air at 1.2 ata and 57?C. The pressure of air in the vessel if the contents of the vessel are cooled to 37?C would be
- A spherical pressure vessel is made of thin magnesium plate 0.25 cm thick. The main diameter of the sphere is 600 cm and allowable stress in tension is 900 kg/cm2. The safe internal gas pressure for the vessel would be
- To double the volume of a given mass of an ideal gas at 27?C keeping the pressure constant one must raise the temperature to
- A pressure vessel is said to be thin walled when the ratio of internal diameter of the vessel and wall thickness is
- The volume of an ideal gas is 100 cm3 at 100?C. If the pressure is held constant at what temperature will the gas have a volume of 200 cm3?
- If a mixture containing 3 moles of hydrogen and 1 mole of nitrogen is converted completely in ammonia the ration of initial and final volumes at the same temperature and pressure would be ______________?
- When a gas expands in a closed vessel, the maximum work will be done when the process is at constant
- For a vapour-gas mixture the wet and dry-bulb temperature are 20?C and 35?C respectively if the mixture is heated to 50?C at constant pressure the wet bulb temperature will be
- At low pressure the molal heat capacity at constant-pressure (Cp) of an ideal monoatmic gas is equal to
- At steady-state the partial pressure distribution of an ideal gas A diffusing through a stagnant ideal gas B follows
