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In the metallurgy of iron, when limeston...

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

A

Slag

B

Gangue

C

Metallic calcium

D

Calcium carbonate

Text Solution

Verified by Experts

The correct Answer is:
A
In the metallurgy of iron, when limestone is added to
`CaCO_3toCaO+CO_2`
`CaO+SiO_2toCaSiO_3` (slag)
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