JEE Main - Previous Year Papers JEE MAIN 2025 JEE Mains 24 Jan. 2025 Paper Shift -1 Single Correct MCQ
Published on: August 11, 2026

Consider the following reaction occurring in the blast furnace.

' kg of iron is produced when and are brought together in the furnace. The value of ' ' is . (nearest integer)
{Given :
Molar mass of
Molar mass of
Molar mass of

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Text Solution

Verified by Experts
The correct answer is:
420

(420) moles of
moles of

CO is L.R.
mole of
mass of

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