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In the blast furncae the reaction that o...

In the blast furncae the reaction that occurs in the zone of heat absorption is

A

`CO_(2)+Cto2CO`

B

`Fe_(2)O_(3)+3COto2Fe+3CO_(2)`

C

`C+O_(2)to CO_(2)`

D

`FeO+SiO_(2)toFeSiO_(3)`

Text Solution

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The correct Answer is:
A
`CO_(2)+Cto2CO`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 12-Paper 1 (Physics & Chemistry)
  1. Which of the following is a secondary cell?

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  2. When ethyl acetate was hydrolyzed in the presence of 0.1 M HCl, the co...

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  3. In the blast furncae the reaction that occurs in the zone of heat abso...

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  4. Which one of the following has the lowest boiling point?

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  5. In XeF(2),XeF(4)" and "XeF(6), the number of the lone pairs of Xe resp...

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  6. Knowing that the chemistry of lanthanoids (Ln) is dominated by its +3 ...

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  7. Product P is

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  8. Which of the following compounds neither gives iodoform test nor respo...

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  9. Which of the following does not show S(N)2 reaction?

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  10. In the adsorption of oxalic acid on activated charcoal, the activated ...

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  11. RCONH(2)+4NaOH+Br(2) to RNH(2) + 2NaBr+Na(2)CO(3)+2H(2)O Reaction is s...

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  12. The boiling point of ethanol is higher than that of dimethyl ether

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  13. Consider the following sequence of reactions and identify the final pr...

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  14. Solubility of enthylamine in water is due to

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  15. When aqueous solution of benzene diazonium chloride is boiled, the pro...

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  16. Glucose overset("Zymase")(to)A+ carbon dioxide. A when subjected to vi...

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  17. Example of addition copolymer ils

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  18. Neutralisation products of higher monocarboxylic acids with NaOH are

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  19. On heating NaX with H(2)SO(4) and MnO(2) the halogen that cannot be pr...

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  20. The order of reactivities of methyl halide in the formation of Grignar...

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