The absolute humidity at atmospheric pressure at 32 ° C is 0.019 kg water / kg dry air. Specify: a) partial pressure of water vapor = ... kPa  b) relative humidity = ...%  c) dew point temperature = ... (° C)

Q: the barometer shows a value of 770 mm Hg; dry bulb temperature is 30 ° C, wet bulb temperature is 25…

A: Relative Humidity, absolute humidity and dew point temperature is to be determined from given data.

Q: 4) A balloon used for sampling stratospheric ozone is filled with 160.0 kg of He. What is the volume…

A:

Q: Q3/ What weight of ethane is contained in a gas cylinder that is 1.0 ft' in volume if the gas is at…

A: Vanderwaal's Equation is a modified version of Ideal gas law which states that the gases consisted…

Q: humidity

A: given: The absolute humidity at atmospheric pressure at 27 ℃ is 0.019 kg water/kg dry air.

Q: You are tasked to determine the diffusivity of cyclohexane in air experimentally. The set-up…

A: Diffusion coefficient of cyclohexane in air is to be calculated.

Q: the dry and wet bulb temperatures of atmospheric air at 1 atm pressure is assumed to be 29 degree C…

A: Given that, Pressure P = 1 atm Dry bulb Temperature = 29oC Wet Bulb Temperature = 23oC It is…

Q: i What is the minimum volume of dry air in cubic meters required at 298 K nd 750 mmHg required to…

A: Given temperature and inlet pressure of air=298 K, 750 mm Hg exit pressure of air=750 mm Hg mass of…

Q: Calculate the log mean temperature difference using cooling water utility for the following: Thi =…

A:

Q: the relative humidity,

A: (a) The relative humidity is defined as the ratio of the partial pressure of the condensable vapour…

Q: A canister of pressurized gas has a mass of 10.0000 g. A small amount of gas is released and…

A:

Q: A 15kg sample of water is held at 200°C in a variable-volume container (a piston-cylinder…

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part…

Q: 4. Calculate the content of a (500 ft') tank of methane at (100 psia) and (100 °F) in: moles,…

A:

Q: Calculate the pressure in a 50-liter container containing 3.03 kg of oxygen at 23°C.

A:

Q: b

A: given: The absolute humidity at atmospheric pressure at 25 ° C is 0.015 kg water/kg dry air.

Q: A U-tube manometer filled with mercury is connected between two points in a pipeline. If the…

A: Given: Manometer reading is h=30mmHg=0.03 mHg The density of waterρw=1000 kg/m3 The density of…

Q: Air with a wet bulb temperature of 21.9 °C and a dry bulb temperature of 40 °C is humidified by…

A: Given data: The absolute mass humidity of air entering the humidifier = 0.009 kg H2O/kg dry air The…

Q: barometer shows a value of 700 mm Hg; dry bulb temperature is 45 ° C; wet bulb temperature is 30 °…

A: Total pressure P = 700mm Hg = (700*0.00133)= 0.931 bar Dry bulb temperature TDB = 45oC = 318K…

Q: 04: A balloon initially deflected and flat is connected by a valve to a tank containing helium gas…

A:

Q: Q1. The cooling water from the condenser of a power plant enters a wet cooling tower at (35° C) at a…

A: part you are looking for, so we are answering the first three subparts, please repost your question…

Q: A mercury thermometer, which has been on a table for some time, is registering the room temperature,…

A: Given that Ti=50 FTf =176 F at t=10 second

Q: Estimate the heat of vaporization of benzene and of toluene at 85 °C and at 105 °C using the highest…

A:

Q: What is the minimum volume of dry air in cubic metres required at 298 K and 750 mm Hg required to…

A: Given that T  = 298 KP = 750 mmHg 11.7 kg of benzene vapour pressure of benzene = 75 mm Hg

Q: The barometer shows a value of 770 mm Hg; dry bulb temperature is 35 ° C; wet bulb temperature is 25…

A: Total pressure, P = 770 mm Hg = (770×0.00133) bar =1.024 bar  Dry bulb temperature,…

Q: a. Gas is helium. Gage pressure is 20 in H,O. b. Gas is methane. Vacuum pressure is 3 psi.

A:

Q: The absolute moisture at atmospheric pressure at 35 ° C is 0.017 kg water / kg dry air. Determine:…

A:

Q: A rigid, constant-volume container containing a mass that could be solid, liquid and/or gas is…

A: Answer:1) Heat is transferred to Higher Temperature to Lower Temperature.  when contents is brought…

Q: Moist air at 150 °F and 2 atm is ejected from a drying process. Water has a vapor pressure (partial…

A: Given that, The temperature of moist air Tm = 150 oF The pressure of moist air Pm = 2 atm The…

Q: The steady state temperature distribution in a 0.2 m thick wall is known to be T = 250-2750 x²,…

A: thickness, x =0.2 mtemperature distribution, T = 250 - 2750x2 ......(i),......(i)k = 1.163 w/m 0Ca)…

Q: In winter, a canal in Canada has an ice layer on its surface. The depth from the surface to the…

A:

Q: 2. Determine the mass of air at a pressure of 215 kPa and a temperature of 31'C in a 132-gallon…

A:

Q: As delivered to the consumer at 5 °C, a 1-liter bottle of soda contains carbon dioxide dissolved in…

A:

Q: absolute humidity at atmospheric pressure at 27 ° C is 0.011 kg water / kg dry air. Specify: a.…

A:

Q: A sealed container holds 0.025 moles of nitrogen (N₂) gas, at a pressure at 1.5 atmospheres and…

A: Given that- Moles of N2 gas=0.025 moles Pressure, P= 1.5 atm Temperature, T= 290 K Atomic mass of…

Q: The specific volume of superheated Refrigerant 134-a at 1.4 MPa and 110°C is 0.019597 m³/kg in the…

A: Answer:a) we have,  from iddeal gas V= RTP Molecular weight of Refrigerant 134a = 102 g/mol

Introduction and Basic Calculations in Multiphase Systems

Chemical calculations involve material and energy balance calculations which enable engineers to calculate material and energy requirements in various chemical processes. In addition to this, chemical calculations help to study the behavior and properties of gases, liquids, and their mixtures.