Correct answer
C. Sum of the years-digits method
Explanation
The correct answer is Sum of the years-digits method.
For multi-component multiple phases to be in equilibrium at the same pressure and temperature, the ________ of each component must be same in all phases?
The thermal radiative flux from a surface of emissivity = 0.4 is 22.68 kW/m2. The approximate surface temperature (K) is (Stefan-Boltzmann constant = 5.67 × 10-8 W/m2.K4)?
Steam condenser tubes are made of admiralty brass, in which percentage of zinc & copper are ________ respectively?
Solvent used in duo-sol extraction for lube oil upgradation is a mixture of________?
Electrometallurgy is not involved in the extraction of ________ from its ore?
Which has the lowest Prandtl number?