Home
Class 12
CHEMISTRY
The increasing order of the rate of HCN ...

The increasing order of the rate of HCN addition to compounds I to IV is
(I) HCHO
(II) `CH_3COCH_3`
` (III) ph COCH_3`
` (IV) phCOph`

A

`A lt B lt C lt D`

B

`D lt B lt C lt A`

C

`D lt C lt B lt A`

D

`C lt D lt B lt A`

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ALDEHYDES AND KETONES

    AAKASH SERIES|Exercise objective Exercise -71|1 Videos

  • ALDEHYDES AND KETONES

    AAKASH SERIES|Exercise objective Exercise -72|1 Videos

  • ALDEHYDES AND KETONES

    AAKASH SERIES|Exercise objective Exercise -69|1 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    AAKASH SERIES|Exercise ETHERS (OBJECTIVE EXERCISE-4)|50 Videos

  • ALKYL AND ARYL HALIDES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 4 (ASSERTION (A) & REASON (R) TYPE QUESTIONS)|19 Videos

Similar Questions

Explore conceptually related problems

Write the reactions between ammonia with (i) CH_3 CHO and (ii) CH_3COCH_3 .

Arrange the following in increasing order of reactivity towards nucleophilic addition. HCHO , CH_(3)CHO and CH_(3)COCH_(3)

Knowledge Check

  • The correct order of reactivity of the following compounds towards S_N1 reaction is I) CH_3CHX " " II) C_6H_5CH_2X III) (CH_3)_3CX " " IV) (CH_3)_2CHX

    A
    I gt IV gt III gt II
    B
    II gt III gt IV gt I
    C
    I gt IV gt II gt III
    D
    IV gt III gt I gt II

  • Arrange the following compounds in the increasing order of their boiling points: (i) CH_3CH = CHCH_3(cis) (ii) CH_3CH = CHCH_3 (trans) (iii) CH_3CH = CHCl (cis) (iv) CH_3CH = CHCl (trans)

    A
    (ii) lt (i) lt (iii) lt (iv)
    B
    (iv) lt (ii) lt (i) lt (iii)
    C
    (ii) lt (i) lt (iv) lt (iii)
    D
    (iii) lt (i) lt (ii) lt (iv)

  • Choose the correct enol content order of the following compounds in their pure liquid state I) CH_(3)COCH_(3) II) CH_(3)COCH_(2)COOC_(2)H_(5) III) C_(6)H_(5)COCH_(2)COOC_(2)H_(5) IV) CH_(3)COCH_(2)COCH_(3) V) C_(6)H_(5)COCH_(2)COCH_(3)

    A
    II `gt` III `gt` IV `gt` I `gt` V
    B
    III `gt` II `gt` I `gt` V `gt` IV
    C
    V `gt` IV `gt` III `gt` II `gt` I
    D
    V `gt` III `gt` IV `gt` II `gt` I

    • Similar Questions

    Explore conceptually related problems

    The order of dipole moments of CHF_3(I) , CHCl_3 (II), CHBr_3 (III) , CHI_3(IV) is

    CH_(3)COCH_(3) and CH_(2) = COH - CH_(3) represent

    The correct order of increasing reactivity of C - X bond towards nucleophile in the following compounds is III) (CH_3)_3C-X iv) (CH_3)_2 CH-X

    The reactivity order of below compounds with KI in acetone is : i) CH_3-underset(Cl)(CH)-CH_3 " " ii) CH_3OCH_2Cl

    The percentage of enol content in the following is in the order I) CH_(3)COCH_(2)COCH_(3) II) CH_(3)COCH_(2)COOCH_(3) III) CH_(3)COCH_(2)CH_(2)CH_(5)

    Home
    Profile