Chemical Engineering Basics - Study Mode
[#416] Cast iron compared to steel is better in
Correct Answer
(D) Fluidity & castability
[#417] With increase in temperature, the electrical conductivity of semiconductors
Correct Answer
(A) Increases
[#418] Constituents of stellite are
Correct Answer
(B) Cobalt, chromium & tungsten
[#419] __________ is not used as a material of construction in thermocouples.
Correct Answer
(D) Duralumin
[#420] Ganister contains maximum percentage of
Correct Answer
(B) SiO 2