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  1. Tardigrade
  2. Question
  3. Chemistry
  4. A compound (X) has the molecular formula C 7 H 7 NO. On treatment with Br 2 and KOH ,( X ) gives an amine ( Y ) ;( Y ) gives carbylamine test. (Y) upon diazotisation and coupling with phenol gives an azo dye (Z) .(X) is:

Q. A compound has the molecular formula . On treatment with and gives an amine gives carbylamine test. (Y) upon diazotisation and coupling with phenol gives an azo dye is:

Amines Report Error

Solution:

Reaction of with suggests that is an amide. Carbylamine test and coupling reaction of suggest that is aromatic amine.

Questions from Amines

1. Which one of the following is not a primary amine?

KEAM 2012

2. Which one of the following reagent will convert acetamide to ethanamine?

KEAM 2014

3. Which of the following will not give a primary amine?

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4. Which one of the following isomeric amines has the highest boiling point?

KEAM 2014

5. The amine that reacts will Hinsberg's reagent to give an alkali insoluble product is :

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Chemistry Most Viewed Questions

1. If for a certain reaction is at , the value of (in for which the same reaction will be spontaneous at the same temperature is

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2. If of a non-electrolyte solute is dissolved in of n-octane to reduce its vapour pressure to , the molar mass (in of the solute is [Given that molar mass of n-octane is

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3. An organic compound contains (by wt.) carbon and remaining percentage of hydrogen. The right option for the empirical formula of this compound is: [Atomic wt. of is is ]

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4. At standard conditions, if the change in the enthalpy for the following reaction is Given that bond energy of and is and , respectively, what is the bond energy (in of ?

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5. The density of 2 M aqueous solution of NaOH is 1.28 g/cm. The molality of the solution is
[Given that molecular mass of NaOH = 40 g mol]

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