Materials & Construction Mcqs for Chemical


Q.  Pick out the wrong statement?

a. Metal/alloys having hexagonal crystal lattice structure are less malleable than those having cubic crystal lattice structure
b. Metal/alloys having body centred cubic (bcc) crystal lattice structure is stronger & less ductile than those having face centred cubic (fcc) crystal l
c. Tungsten has a body centred cubic (bcc) crystal lattice structure
d. Both ferritic & austenitic stainless steel has a face centred cubic (fcc) crystal structure



 
 

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