Verified Solution • 2025–26 Session moderate

QJEEM20Chc54b: JEE Main 2020 Chemistry - Class 12 JEEM20Chc54b Solution: A sample of red ink (a colloidal suspension) is prepared by…

A sample of red ink (a colloidal suspension) is prepared by mixing eosin dye, egg white, HCHO and water. The component which ensures stability of the ink sample is :

Multiple Choice Options

  • A HCHO
  • B Water
  • C Eosin dye
  • D Egg white

Step-by-Step Verified Solution

Egg white is used to stabilise the prepared colloidal sol.of red ink.

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