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The following reaction occurs in the bla...

The following reaction occurs in the blast furnace where iron ore is reduced to iron metal: `Fe_(2)O_(3(s)) + 3CO_((g)) ⇔ 2Fe_((l)) + 3CO_(2(g))`
Using, Le-chatlier's principle, predict which of the following will not disturb the equilibrium.

A

Addition of `CO_2`

B

Removal of `Fe_2O_3`

C

Removal of `CO_2`

D

Removal of CO

Text Solution

Verified by Experts

The correct Answer is:
B
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KUMAR PRAKASHAN-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS-SECTION - E (MCQs ASKED IN JEE/NEET/AIEEE)
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  4. Which of the following pairs of metals is purified by Van-Arkel method...

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  5. Which of the following elements is present as the impurity to the maxi...

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  6. In view of the sign of DeltaG^@ for the following reactions PbO2 + P...

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  7. The following reactions take place in the blast furnace in the prepara...

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  8. Which method of purification is represented by the following equation ...

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  9. Calamine is an ore of .........

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  10. In the isolation of metals, calcination process usually results in ......

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  11. 'Metals are usually not found as nitrates in their ores.'' Out of the ...

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  12. Extraction of copper by smelting uses silica as an additive to remove ...

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  13. The following reaction occurs in the blast furnace where iron ore is r...

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  14. Extraction of gold and silver involves leaching with CN^(-) ion. Silve...

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  15. Considering Ellingham diagram, which of the following metals can be us...

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  16. In the extraction of copper from its sulphide ore, metal is finally ob...

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  17. The correct statement regarding the given Ellingham diagram is ..........

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  18. Match the ores (column-A) with the metals (column-B).

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  19. Which one is malachite from the following ?

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  20. The purest form of commercial iron is :

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