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A dilalogen denvative (X) with three car...

A dilalogen denvative (X) with three carbon atoms reacts wih alcoholic KOH to give hydrocarbon (Y) which gives a white precipitate with ammonical `AgBO_(3)` (X). With aqueous KOH it gives a ketone, The compound (X) is

A

2, 2, -dichloropropane

B

1, 2-dichloropropene

C

1, 2-dichloropropane

D

1, 3 -dichloropropane

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The correct Answer is:
A
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Knowledge Check

  • The compound which gives white ppt. with aqueous AgNO_3 and a green flame test is :

    A
    `BaCl_2`
    B
    `KCl`
    C
    `NaCl`
    D
    `CaCl_2`.

  • To the clear solution of compound (X), a solution of barium chloride (BaCl_2) is added to give a white precipitate which does not dissolve in dilute HCl. The compound (X) is :

    A
    a nitrate
    B
    a bromide
    C
    a sulphate
    D
    a carbonate.

  • 2-Chloro-2-methylbutane on reaction with alcoholic KOH gives X as the major product. X is

    A
    2-Methylbutane-1-ol
    B
    2-Methylbut-1-ene
    C
    2-Methylbut-2-ene
    D
    2-Methylbutan-2-ol
    • KCET PREVIOUS YEAR PAPERS-MODEL TEST PAPER - 1-CHEMISTRY
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    2. The highest boiling point is expected for

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    3. A solution of KBr will liberate Br(2) with

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    4. The cathodic reaction in electrolysis of dilute H(2)SO(4) with Pt elec...

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    5. Chlorine reacts with benzaldehyde to give

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    7. The conjugate base of HBr is

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    8. Which of the following statement is correct? Galvanic cell converts

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    9. The cell potential of the galvanic cell, Zn | Zn^(2+) || Ag^(+) | Ag, ...

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    10. Oxidation number of Cl in CaOCl(2) is

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    11. How many grams are present in one mole of MgSO(4) ?

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    12. Which p-orbitals overlapping would give the strongest bond?

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    13. Which pair of the element will have the same chemical properties ?

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    14. The molecules of which of the following gas have highest speed?

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    15. If S(R) +O(2)(g)rarrSO(2)(g),DeltaH = -71.1 kcal ….. (i)S(M)+O(2)(g) r...

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    16. At constant P and T which of the following statement is correct for, C...

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    17. The [H(3)O^(+)] in the rain water of pH = 4.35 is

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    18. For the reaction N(2)+3H(2)hArr2NH(3) at 773K, the value of K(p)=1.4xx...

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    19. A reaction in which an increase in pressure will increase the yield of...

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