Surface Chemistry

Short Answer Type

Advertisement
Zigya App

Suggest a physical method for the preparation of phosphorus sol.

Answer:

Method of solvent exchange. Prepare a saturate solution of phosphorus in alcohol and then water slowly.
126 Views
  • Switch
    • Advertisement
    Give an example of peptizing agent?
    205 Views
    Answer
    What name is given to sol in which benzene is dispersion medium?
    244 Views
    Answer
    Why is catalyst, in general, taken in the form of finely divided powder?
    203 Views
    Answer
    What is colloidion?
    119 Views
    Answer
    Advertisement
    What is occulusion?
    154 Views
    Answer
    Which of the following is adsorbed preferably: O2, NH3, CO?
    130 Views
    Answer
    How can dialysis be made fast?
    186 Views
    Answer
    Why is a substance more effective in colloidal state?
    167 Views
    Answer
    Advertisement
    <
    Give an example of a shape-selective catalyst.
    339 Views
    Answer
    Advertisement