JEE Main 28 June 2022 Shift 2 Solved Paper

Section: Chemistry
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Question : 65 of 90
 
Marks: +1, -0
Choose the correct answer from the options given below:
List-I List-II
(A) negatively charged sol (I) Fe2O3â‹…xH2O
(B) macromolecular colloid (II) CdS sol
(C) positively charged sol (III) Starch
(D) Cheese (IV) a gel
[28-Jun-2022-Shift-2]
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