Q101
Open questionGerman silver is an alloy of copper, nickel and
Select an option to see the answer and solution.
Chemical Engineering · all questionsMaterials And Construction
Materials And Construction
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
503
Questions
6/26
Page
Pick an option on a question to see the right answer and solution.
Q102
Open questionWhich of the following has the highest density and the lowest melting point?
Select an option to see the answer and solution.
Q103
Open questionValves in pipe size of 2" and under are normally made of
Select an option to see the answer and solution.
Q104
Open questionWrought iron is a suitable material of construction for handling __________ solutions.
Select an option to see the answer and solution.
Q105
Open questionThe preferred material of construction for storage tanks for 98% sulphuric acid is
Select an option to see the answer and solution.
Q106
Open questionDilute sulphuric acid is transported in __________ pipes.
Select an option to see the answer and solution.
Q107
Open questionSilicone rubber is not resistant to the corrosive action of
Select an option to see the answer and solution.
Q108
Open questionWith increase in carbide/graphite ratio in cast iron, its
Select an option to see the answer and solution.
Q109
Open questionLocomotive boiler tubes are made of __________ alloys.
Select an option to see the answer and solution.
Q110
Open questionCoke oven regenerators are made of __________ bricks.
Select an option to see the answer and solution.
Q111
Open questionBeehive coke ovens are made of __________ bricks.
Select an option to see the answer and solution.
Q112
Open questionCold worked steel parts are normally subjected to
Select an option to see the answer and solution.
Q113
Open questionIn cold working of metal as compared to its hot working
Select an option to see the answer and solution.
Q114
Open questionThe melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability?
Select an option to see the answer and solution.
Q115
Open questionThe electrical conductivity of a __________ decreases with rise in temperature.
Select an option to see the answer and solution.
Q116
Open questionTin coating on metals is not done by
Select an option to see the answer and solution.
Q117
Open questionAn ideal material of construction for the storage of 50% caustic soda solution would be
Select an option to see the answer and solution.
Q118
Open questionBabbit metal is not a
Select an option to see the answer and solution.
Q119
Open questionNickel (56%) and molybdenum (17%) alloys are called
Select an option to see the answer and solution.
Q120
Open questionDry chlorine can be handled in a vessel made of
Select an option to see the answer and solution.