795Chemical EngineeringMedium
What happens in a reversible adiabatic compression?
APressure is constant
BHeating occurs
CTemperature is constant
DCooling occurs
Correct answer
B. Heating occurs
Explanation
The correct answer is Heating occurs.
Correct answer
B. Heating occurs
Explanation
The correct answer is Heating occurs.
Consider an ideal solution of components A and B. The entropy of mixing per mole of an alloy containing 50% B is________?
Cement clinker is reduced to fine size by a ________?
Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity? Vapour pressure of water at 20°C is 17.5 mm Hg?
Rate of an autocatalytic chemical reaction is a function of ________?
A control rod________?
Gunmetal and bronze are not corroded by the action of________?