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CO+H(2)underset(573K//300atm)overset(X("...

`CO+H_(2)underset(573K//300atm)overset(X("catalayst"))(rarr)CH_(3)OH`, the catalyst X is `:`

A

`Fe`

B

`Cr_(2)O_(3)//ZnO`

C

`V_(2)O_(5)`

D

`Al_(2)O_(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
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OP TANDON-ALCOHOLS, PHENOLS AND ETHERS-OBJECTIVE QUESTIONS (LEVEL-A)
  1. The product of reaction CH(3)CH(2)OH underset(Cu)overset(573K)(rarr) ...

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  2. When vapours of secondary alcohol are passed over hot copper at 573K, ...

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  3. CO+H(2)underset(573K//300atm)overset(X("catalayst"))(rarr)CH(3)OH, the...

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  4. For the reaction, (CH(3))(2)CH-CH=CH(2)+C(2)H(5)OHrarr Product the c...

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  5. HBr reacts fastest with

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  6. An industrial method of the preparation of methanol is :

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  7. Total number of organic products obtained by the reduction of methyl e...

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  8. Which of the following is an alkoxide ?

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  9. Rectified spirit contains :

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  10. Wood spirit is known as

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  11. Fermentationis an//a :

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  12. Glucose and fructose are converted into C(2)H(5)OH in presence of :

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  13. CH(3)OH and C(2)H(5)OH may be distinguished chemically :

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  14. Which of the following compounds is oxidised to prepare methyl ethyl k...

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  15. Which of the following is called grain alcohol ?

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  16. Pyroligeneous acid obtained during destructive distillation of wood co...

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  17. What are the products of the following reactions ? C(6)H(5)OCH(2)CH(...

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  18. Which compound on reaction with ethyl magnesium bromide and water will...

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  19. Absolute alcohol cannot be obtained by simple fractionsal distillation...

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  20. If there be a compound of formula CH(3)C(OH)(3) , which one would be o...

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