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← JEE Main 2022 · 29 Jul · Shift 1
ChemistrySingle correct+4 / -1Question 63 of 90

JEE Main 2022 · 29 Jul · Shift 1, Chemistry question 63

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 :

Choose one option
Answer and worked solution

Official answer: A

Albumin is a protein that disperses readily in water and stays solvated: a lyophilic sol.

(A)

Topics:Colloids