A.carbon
B.aluminium
C.zinc
D.copper
Related Mcqs:
- The electric furnace is used for the manufacture of elemental phosphorus from a phosphate rock. The fused section of the furnace where the reduction to elemental phosphorus takes place is maintained at
- Raw materials for the manufacture of orthophosphoric acid by wet process are phosphate rock and
- Machining properties of brass can be improved by the addition of
- Which of the following material has lowest specific gravity?
- Bronze is an alloy
- Brass in an alloy of
- In low temperature die casting the metals whose alloys are cast are
- Bell metal is an alloy of
- Stellite contains
- Brass is
