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The general formula of aliphatic saturat...

The general formula of aliphatic saturated aldehydes and ketones is:

A

`C_(n)H_(2n)O_(2)`

B

`C_(n)H_(2n)O`

C

`C_(n)H_(2n+2)O`

D

`C_(n)H_(2n+1)OH`

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Knowledge Check

  • The general formula of cycloalkanes is

    A
    C_n H_2 n
    B
    C_2 H_2 n-I
    C
    C_n H_2 n+1
    D
    C_n+1 H_n+2

  • General formula for aerobic respiration is

    A
    `6CO_2 + 6H_2O to C_6H_12O_6 + 6O_2`
    B
    `C_6H_12O_6 + 6O_2 to 6CO_2 + 6H_2O + 686 "kcal"`
    C
    `C_6H_12O_6 + 2C_2H_5OH + 2CO_2 + 2ATP`
    D
    `C_6H_12O_6 to 2C_3H_6O_3 + 2ATP`

  • Carboxylic acid group does not give the usual addition and elimination reactions of aldehydes and ketones because

    A
    O-H bond is more polar than `""_("/")^("\")C=O` group
    B
    carboxylate ion gets ionised
    C
    carboxylate ion gets stabilised by resonance
    D
    it exists as-COOH and there is no carbonyl group
    • BRILLIANT PUBLICATION-ALDEHYDES AND KETONES -LEVEL-II
    1. The general formula of aliphatic saturated aldehydes and ketones is:

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    2. The IUPAC name of the compound

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    3. A single compound of the structure : OHC-CH(2)-overset(CH(3))overset(|...

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    4. Predict the correct intermediate and product in the following reaction...

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    5. The reaction temperature of the preparation of butanal by the oxidatio...

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    6. The most suitable oxidising agent for the conversion of cyclohex-2-en-...

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    7. Which one of the following on alkaline hydrolysis produces a ketone? ...

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    8. The compound which is formed during the dry distillation of calcium be...

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    9. X & Y are respectively

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    10. The reaction by which benzaldehyde cannot be prepared is

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    11. Which of the following pathways does not produce hexan-2-one?

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    12. The major product of the following reaction is:

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    13. In the following reaction: Aldehyde + Alcohol overset("Dry HCl")rarr A...

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    14. The major product X formed in the following reaction is

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    15. The reagent 'X' to be used for this conversion is

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    16. The most suitable reagent (Y) for the following conversion is

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    17. Under Clemmensen or Wolff-Kishner conditions of reduction, the convers...

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    18. Compound 'X' (C(3)H(8)O) is treated with acidified K(2)Cr(2)O(7) to fo...

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    19. Match the following:

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    20. When pentan-2-one is treated with conc. HNO(3) at elevated temperature...

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