Chemical Engineering Basics - Study Mode
[#901] Glycerene is used as a coolant in cooling of some engines instead of water, because
Correct Answer
(D) All of the above
[#902] For the running of power generating turbines, the steam used should be
Correct Answer
(B) Superheated
[#903] The material used for coating the welding electrode is termed as the
Correct Answer
(B) Slag
[#904] Drossing is a __________ operation.
Correct Answer
(C) Roasting
[#905] In an amorphous material, atoms defy any definite atomic structure and exist in random pattern just like in liquid. Which of the following is an amorphous material?
Correct Answer
(D) Glass