7854Chemical EngineeringMedium
18/8 steel is a/an ________ stainless steel?
AMartensitic
BAustenitic
CNone of these
DFerritic
Correct answer
B. Austenitic
Explanation
The correct answer is Austenitic.
Correct answer
B. Austenitic
Explanation
The correct answer is Austenitic.
Epoxy resin is a polymer containing two or more groups of the bellow fig. is called epoxide group or ethoxyline group. It is a ________?
An ideal liquid refrigerant should________?
In an interphase mass transfer process, the lesser the solubility of a given solute in a liquid, the higher are the chances that the transfer process will be________?
At equilibrium the concentration of water in vapour phase (C*) in kg/m3 of air space and the amount of water (m) adsorbed per kg of dry silica gel are related by, C* = 0.0667m. To maintain dry conditions in a room of air space 100m3 containing 2.2 kg of water vapour initially, 10 kg of dry silica gel is kept in the room. The fraction of initial water remaining in the air space after a long time (during which the temperature is maintained constant) is________?
Working of linear variable differential transducer (LVDT) is based on the principle of variable________?
In furnaces operating at very high temperature (say) 1250°C, e.g. soaking pit), the maximum heat transfer takes place by________?