Study Questions

STUDY QUESTIONS

  • How the phosphorus in soluble ash is precipitated?
  • Why is the precipitate washed?
  • Why KNO3 is preferred to wash the precipitate?
  • What is the principle involved in this estimation?
  • Why known amount of alkali is delivered to dissolve the precipitate?
  • Which is preferred : Fine or Coarse precipitation?
  • Are green fodders rich in phosphorus?
  • List out few ingredients that are rich sources of phosphorus?
Last modified: Saturday, 27 August 2011, 10:42 AM