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R-OH + HX to R-X + H(2)O. In this reacti...

`R-OH + HX to R-X + H_(2)O`. In this reaction, the reactivity of alcohols is

A

Tertiary gt Secondary gt Primary

B

Tertiary lt Secondary lt Primary

C

Tertiary gt Priamry gt Secondary

D

Secondary gt Primary gt Tertiary

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The correct Answer is:
A
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AAKASH SERIES-ALCOHOLS, PHENOLS AND ETHERS-ALCOHOL (OBJECTIVE EXERCISE-2A)
  1. Hydrolysis of an ester gives acid A and alcohol B. The acid reduces Fe...

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  2. Match the following

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  3. R-OH + HX to R-X + H(2)O. In this reaction, the reactivity of alcohols...

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  4. (CH3)2 CHOH overset("mild oxidation")(to) X underset(H2O)overset((i)CH...

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  5. Identify (z) in the following reaction series Ethanol overset(PB...

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  6. What is the final product?

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  7. The compound with formula C4H10O yields a compound C4H8O on oxidation,...

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  8. A + SOCl2 to B + SO2 + HCl X + Na to C + H2 B + C to (C2H5)2O ...

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  9. There are four alcohols P,Q,R and S which have 3,2,1 and zero alpha hy...

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  10. Which of the following alcohols will not be easily oxidised by K2Cr2O7...

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  11. A convenient reagent to distinguish ethyl alcohol from n-propyl alcoho...

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  12. R-CH2 -CH2 OH can be converted into RCH2 CH2 COOH. The correct sequenc...

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  13. When ethyl hydrogen sulphate is heated with excess alcohol at 410 K, t...

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  14. Maximum number of active hydrogens are present in

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  15. Among the following compounds which can be dehydrated very easily?

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  16. Methanol is industrially prepared by

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  17. Acid catalyzed hydration of alkenes except ethane leads to the formati...

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  18. When a mixture, containing PCl3 and PCl5 is heated with ethyl alcohol ...

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  19. Which of the following alcohols on oxidation give carboxylic acid with...

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  20. Which of the following compounds decol - ourises aqueous bromine and g...

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