GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
27. | The sequence of refractory materials according to increasing melting points is : | |
A. | Dolomite, Magnesia, Bauxite, Chromite | |
B. | Bauxite, Chromite, Dolomite, Magnesia | |
C. | Magnesia, Bauxite, Dolomite, Chromite. | |
D. | None of above | |