Questions › Category: Mechanical Engineering › Which of the following element results in presence of free graphite in C.I.?
Which of the following element results in presence of free graphite in C.I.?
a) Carbon
b) Sulphur
c) Silicon
d) Manganese
Which of the following element results in presence of free graphite in C.I.?
a) Carbon
b) Sulphur
c) Silicon
d) Manganese