Other questions in this quiz

2. To make a diazonium salt you need

  • Phenylamine and and coupling reagent
  • Phenylamine and nitrous acid under 10 degrees
  • Phenylamine and nitrous acid over 10 degrees
  • Phenylamine and phenol

3. Are amines soluble in water?

  • Yes - unlike ammonia
  • Yes - like ammonia
  • No - unlike ammonia
  • No - like ammonia

4. The products of the overall diazonisation are

  • Pheynldiazonium Chloride and 2H20
  • Benenediazonium Chloride and 2H2O
  • Phenoldiazonium Chloride and 2H20
  • Benezenediazonium Bromide and 2H20

5. Products of a coupling reaction

  • Azo dye, NaCl and H20
  • Azo dye and NaCl
  • Azo stain, KCl and H20
  • Azo dye and H20

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