Chemistry · 2019
JEE Main · 10 April 2019, Shift 2 · Q60
The correct option among the following is:
The correct option among the following is :
Official answer
(3)
Colloidal particles in lyophobic sols can be precipitated by electrophoresis.
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.