Air initially at 101. 3 kPa and 40°C and with a relative humidity of 50%, is cooled at constant pressure to 30°C. The cooled air has a________?
Correct answer
A. Higher relative humidity
Explanation
The correct answer is Higher relative humidity.
Correct answer
A. Higher relative humidity
Explanation
The correct answer is Higher relative humidity.
Thermal conductivity of a material does not depend upon its________?
Which of the following parameters remains constant during chemical dehumidification?
Tube wall thickness depends on the corrosiveness of the fluids and their operating pressure & temperature and is specified by Birmingham wire gauge (B.W.G)-a number which varies from 8 to 18 with the numbers 14 and 16 being more commonly used. Outside diameter of tubes varies from about 15 to 50 mm; however a tube of less than ________ mm outside diameter is generally not recommended for fouling fluids?
Sulphur content in lighter and heavier petroleum products is generally determined respectively by ________?
If ΔG (free energy change) for a chemical reaction is very large and negative, then the reaction is________?
Sea weeds are an important source of________?