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Related Questions

  1. In Kjeldahl’s mathod, the nitrogen present is estimated as
  2. If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
  3. Which one of the following is employed as a tranquilizer
  4. The percentage of nitrogen in urea is
  5. Which of the following acts as an oxidising as well as reducing agent