Chemistry · 2020
JEE Main · 4 September 2020, Shift 2 · Q26
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…
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 :
Official answer
(2)
Egg white
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JEE Main 2020 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.