When limestone is added to the blast furnace in the metallurgy of iron, the calcium ions can form:

Calcium silicate (slag)

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Gangue

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Metallic calcium

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Calcium carbonate

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Solution

The correct option is A Calcium silicate (slag)
$C a C O_{3} + S i O_{2} \to C a S i O_{3}$ (slag)

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Similar questions

In metallurgy of iron, when limestone is added to the blast furnace, the calcium ends up in:

C a C O_{3}

In the manufacture of iron, limestone is added in the blast furnace to form
A,,gangue
B,,slag
C,,calcium metal
D,,calcium carbonate

C a O

S, P, S i, M n,

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