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#Question id: 19677


For which of the following is the Hinsberg approach used?

#XL - P Chemistry
  1. Preparation of primary amines
  2. Separation of amine mixtures
  3. Preparation of tertiary amines
  4. Preparation of secondary amines

Answer:- Option(s): 2


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#Question id: 20100

#XL - P Chemistry

Ice — Water mass ratio is maintained as 1 : 1 in a given system containing water in equilibrium with ice at constant pressure. If CP (ice) = CP (water) = 4.18 J mol-1 K-1 molar heat capacity of such a system is 

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#Question id: 3915

#XL - Q Biochemistry

Which of the following is true for the unwinding of the DNA helix and the synthesis of a short stretch of RNA?

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#Question id: 19642

#XL - P Chemistry

Molecular mass of volatile substance is determined by

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#Question id: 306

#XL - Q Biochemistry

The force responsible for dissolution of ionic compound in water is_________

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#Question id: 1044

#XL - T Zoology

Are all fungi detrimental (bad) for other organisms?

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