Direction: In each of th following questions, certain pairs of words are given, out of which the words in all pairs except one, bear a certain common relationship. Choose the odd pair.
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NA
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- Solder : Tin
- Hae matite : Iron
- Bauxite : Aluminium
- Malachite : Copper
Correct Option: A
In all pairs except (a), first is the ore from which metal can be obtained and second in the name of that metal which can be obtained . On the other hand , Solder is an alloy.
