Materials & Construction Mcqs for Chemical

Q.  The ability of a material to offer resistance to scratching or indentation is a measure of its_________________?

a. Brittleness
b. Toughness
c. Hardness
d. Resilience


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  For storing water and acid free benzol, use a ______________ vessel?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Gas holder of a gobar (cow-dung) gas plant is made of___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Copper is dissolved from its ore by H2SO4 in a percolation tank made of_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Addition of ______________ in steel is helpful in increasing the depth of hardness?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Addition of nickel to copper improves its_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Clock pendulums are usually made of _______________ steel?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A chemical change takes place when iron_____________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Polymerisation reactor used for the production of styrene butadiene rubber (SBR) is made of__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _______________ does not contain tin as an alloying material?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Cast iron is a ______________ material?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Presence of even 0.005% of _____________ in copper makes it highly brittle, rendering it useless for wire-drawing?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _____________ is added in low carbon steel to raise its yield point?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Age hardening is concerned with_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Thermosetting polymers are_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A material is called ‘ductile’, if it can be__________________?
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MCQs:  A material capable of undergoing large permanent deformation, when subjected to tension is termed as___________________?
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MCQs:  Corrosion involves exchange of electrons in ____________ corrosion?
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MCQs:  Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its ______________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The main constituent of carborundum is ___________________ carbide?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Carbon tetrachloride can be stored in a storage vessel made of________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts