6933Chemical EngineeringMedium
Which of the following has a very high carbide forming tendency in steels?
ASilicon
BVanadium
CNickel
DChromium
Correct answer
B. Vanadium
Explanation
The correct answer is Vanadium.
Correct answer
B. Vanadium
Explanation
The correct answer is Vanadium.
Which is not a natural insulating material?
Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as________?
The percentage humidity is less than the relative humidity only at ________ percent humidity?
Condensation polymerisation of formaldehyde with ________ does not produce phenolic resin?
The most stable allotropic form of phosphorous is the ________ phosphorous?
Transfer function of transportation lag is________?