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CHEMISTRY

JAMB 2019 - Question 40

Chemistry 2019 JAMB Past Questions - Question 40: Which of the following alloys contains iron ?

Choose the most appropriate option for the gap .

Which of the following alloys contains iron ?

A: Duarlumin and steel

B: Brass and bronze

C: steel and permolly

D: soft soldier and duralumin

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Correct Answer

Explanation

component of steel = Fe and carboncomponent of bras =cu and zinccomponent of Bronze =cu and tincomponent of permolly =Fe and nickelcomponent of soft solder =Pb and tin Hence alloys which contains iron are steel and permolly