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Subjects
Science State Board
Class 10
Periodic Classifications of elements
Alloys
1.
Method of making alloys
Exercise condition:
2
m.
Choose the best answer:
1.
Ferrous alloys include __________ as a major component.
iron
rock salt
silver
gold
2.
__________ alloy is an example of non-ferrous alloys.
Gold
Iron
Aluminium
Platinum
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