MCQOPTIONS
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| 1. |
The substance used in the thermite process of reducing metal ores is [CPMT 2000; KCET 2001; UPSEAT 2001] |
| A. | Aluminium |
| B. | Thorium |
| C. | Heated platinum gauze |
| D. | Carbon |
| Answer» B. Thorium | |