Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Chemistry
Among the following, the false statement is :
Question Error Report
Question is incomplete/wrong
Question not belongs to this Chapter
Answer is wrong
Solution is wrong
Answer & Solution is not matching
Spelling mistake
Image missing
Website not working properly
Other (not listed above)
Error description
Thank you for reporting, we will resolve it shortly
Back to Question
Thank you for reporting, we will resolve it shortly
Q. Among the following, the false statement is :
JEE Main
JEE Main 2019
Surface Chemistry
A
Latex is a colloidal solution of rubber particles which are positively charged
52%
B
Tyndall effect can be used to distingush between a colloidal solution and a true solution.
16%
C
It is possible to cause artificial rain by throwing electrified sand carrying charge opposite to the one on clouds from an aeroplane.
10%
D
Lyophilic sol can be coagulated by adding an electrolyte
23%
Solution:
Colloidal solution fo rubber are negatively charged.