Qn. B2 (a) State Dalton's Law of Additive Pressure. (b) A room contains moist air comprising...

 

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Qn. B2 (a) State Dalton's Law of Additive Pressure. (b) A room contains moist air comprising of 0.3 moles of oxygen, 0.6 moles of nitrogen and 0.1 moles of water vapor at room temperature (25 °C) and pressure (1 atm). Given that the specific enthalpy of air at 25 °C is 298.18 kJ/kg, determine the following: Total number of moles of moist air in the room [2 marks] Specific enthalpy of the oxygen [3 marks] Specific enthalpy of the nitrogen [3 marks] Specific enthalpy of the water vapor [3 marks] ii. [2 marks] iii. iv. Qn. B2 (a) State Dalton's Law of Additive Pressure. (b) A room contains moist air comprising of 0.3 moles of oxygen, 0.6 moles of nitrogen and 0.1 moles of water vapor at room temperature (25 °C) and pressure (1 atm). Given that the specific enthalpy of air at 25 °C is 298.18 kJ/kg, determine the following: Total number of moles of moist air in the room [2 marks] Specific enthalpy of the oxygen [3 marks] Specific enthalpy of the nitrogen [3 marks] Specific enthalpy of the water vapor [3 marks] ii. [2 marks] iii. iv.

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a 1 i Daltons low of additive It states that constituents Gas 11 VT PA No 03 Sum of is equal ... View the full answer