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Ethyl alcohol on oxidation with dil. a...

Ethyl alcohol on oxidation with dil. acid and `K_2Cr_O_7` gives

A

Acetic acid

B

Acetaldehyde

C

Formaldehyde

D

Formic acid

Text Solution

Verified by Experts

The correct Answer is:
A
`CH_3CH_2OH" " overset (K_2Cr_2O_7 )("")toCH_3COOH`.
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Methanol on oxidation with acidified K_2Cr_2O_7 gives the product ________

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ERRORLESS-ALCOHOLS, PHENOLS AND ETHERS-NCERT BASED QUESTIONS (Methanol and Ethanol)
  1. Which reagent can convert acetic acid into ethanol

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  2. Conc. H(2)SO(4) reacts with C(2)H(5)OH at 170^(@)C to form

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  3. Absolute alcohol can be prepared from rectified spirit by

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  4. Ethyl alcohol exhibits acidic nature on reaction with

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  5. When ethyl alcohol (C(2)H(5)OH) is mixed with ammonia and passed over ...

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  6. A reaction between excess of C2H5OH and H2SO4 at 140^(@)C, gives

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  7. The vapour pressure of aqueous solution of methanol is

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  8. The process of manufacture of absolute alcohol from rectified spirit ...

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  9. Methanol and ethanol are miscible in water due to

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  10. The boiling point of methanol is greater than that of Methyl thiol bec...

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  11. Ethyl alcohol cannot be used as solvent for methyl magnesium iodide be...

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  12. Absolute alcohol can be obtained from rectified spirit

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  13. Which of the following combination can be used to synthesise ethanol?

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  14. A reaction between excess of C2H5OH and H2SO4 at 140^(@)C, gives

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  15. Ethyl alcohol on oxidation with dil. acid and K2CrO7 gives

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  16. Which is the most suitable method for removing the traces of water fro...

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  17. The boiling point of ethanol should be less than that of

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  18. If ethanol dissolves in water, then which of the following would be do...

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  19. CH3CH2OH can be converted into CH3CHO by

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  20. A sweet smelling compound formed by reacting acidic acid with ...

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