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JEE MAIN 2019
12-01-2019 S2
Question
Among the following, the false statement is
Select the correct option:
A
Tyndall effect can be used to distinguish between a colloidal solution and a true solution.
B
Latex is a colloidal solution of rubber particles which are positively charged
C
Lyophilic sol can be coagulated by adding an electrolyte.
D
It is possible to cause artificial rain by throwing electrified sand carrying charge opposite to the one on clouds from an aeroplane
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Latex is colloidal solution of rubber particles which are negatively charged.
Question Tags
JEE Main
Chemistry
Easy
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