Which of the following is used in forming slag in the blast furnace for the extraction of iron?
a
Ca(CO\(_3\) )\(_2\)
b
Ca(OH)\(_2\)
c
CaCO\(_3\)
d
CaO
Explanation
Correct Option
c
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Which of the following is used in forming slag in the blast furnace for the extraction of iron?
Ca(CO\(_3\) )\(_2\)
Ca(OH)\(_2\)
CaCO\(_3\)
CaO
