6696Chemical EngineeringMedium
Dolomite bricks have good resistance to attack by________?
AMolten steel
BNone of these
CLime slag
DIron oxide
Correct answer
A. Molten steel
Explanation
The correct answer is Molten steel.
Correct answer
A. Molten steel
Explanation
The correct answer is Molten steel.
Nitriding of a steel part does not increase its________?
________ thermometer cannot measure sub-zero (< 0° C) temperature?
The work done in an adiabatic change in a particular gas depends upon changes in the ________ only?
Radioactive substances present in the polluted water stream can be removed by________?
The ratio of wall drag to total drag in the Stoke’s law range is________?
The amount of Zn (atomic weight = 65) required to form 224 c.c. of H2 at N.T.P. on treatment with dilute H2SO4will be ________ gm?