MCQOPTIONS
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MCQOPTIONS
| 1. |
__Aluminium bronze contains__ |
| A. | 94% aluminium, 4% copper and 0.5% Mn, Mg, Si and Fe |
| B. | 92.5% aluminium, 4% copper, 2% nickel, and 1.5% Mg |
| C. | 10% aluminium and 90% copper |
| D. | 90% magnesium and 9% aluminium with some copper |
| Answer» D. 90% magnesium and 9% aluminium with some copper | |