Verified Solution • 2025–26 Session moderate

QJEEM22Che9a2: JEE Main 2022 Chemistry - Class 12 JEEM22Che9a2 Solution: 100   mL of 5 % ( w / v ) solution of NaCl in water was…

100 mL of 5%(w/v) solution of NaCl in water was prepared in 250 mL beaker. Albumin from the egg was poured into NaCl solution and stirred well. This resulted in a/an :

Multiple Choice Options

  • A Lyophilic sol
  • B Lyophobic sol
  • C Emulsion
  • D Precipitate

Step-by-Step Verified Solution

Albumin from the egg was poured into 100 mL100 \mathrm{~mL} of 5%5 \% (w/v) NaCl\mathrm{NaCl} solution in water. This would result in the formation of lyophilic sol. Albumin molecules get dispersed in water the colloidal particles of albumin are stabilised by hydrogen bond with water molecules.

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