3450Chemical EngineeringMedium
________ of air does not increase with increase in temperature?
AThermal diffusivity
BDensity
CViscosity
DThermal conductivity
Correct answer
B. Density
Explanation
The correct answer is Density.
Correct answer
B. Density
Explanation
The correct answer is Density.
Sphericity of raschig ring (whose length and diameter are equal) is________?
The enthalpy change when ammonia gas is dissolved in water is called the heat of________?
In shell and tube heat exchangers, straight tie rods are used to________?
Presence of carbonaceous matter in the sewage________?
Sugar content in sugarcane on cane basis is about ________ percent by weight?
Which of the following is not suitable for measuring the temperature of a red hot object in the range of 800 – 1600°C?