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Question
Chemistry
Which metal is used to make alloy steel for armour plates, safes and helmets?
Q. Which metal is used to make alloy steel for armour plates, safes and helmets?
1991
198
The d-and f-Block Elements
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A
Al
38%
B
Mn
27%
C
Cr
14%
D
Pb
21%
Solution:
Mn used to make alloy steel for armour plates, safes and helmets.