Correct answer
A. High refractoriness
Explanation
The correct answer is High refractoriness.
Working principle of mercury in glass thermometer is based on volumetric expansion of mercury with increase in temperature. Which of the following undergoes minimum volumetric expansion for a given temperature change?
For an isothermal process, the internal energy of a gas________?
Bronze is an alloy of copper and ________?
PVγ = Constant (where, γ = Cp/Cv) is valid for a/an ________ process?
The catalytic cracking of heavier petroleum fraction is done to produce mainly________?
A packed tower compared to a plate tower for a particular mass transfer operation________?