Chemistry · Chemical principles involved in experiments: Enthalpy of solution of CuSO4, Enthalpy of neutralization of strong acid and strong base, Preparation of lyophilic and lyophobic sols, Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature
Which sol can be prepared directly by mixing the dispersed phase with dispersion
Which sol can be prepared directly by mixing the dispersed phase with dispersion medium?
- A. Lyophobic sol
- B. Lyophilic sol
- C. Both
- D. None
Step-by-step solution
Lyophilic sols are solvent-loving colloids that form spontaneously when the dispersed phase is mixed with the dispersion medium, due to strong affinity between the two. Lyophobic sols require special preparation methods like chemical reactions or mechanical dispersion.
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