Chemistry · 2021
JEE Main · 17 March 2021, Shift 1 · Q32
A colloidal system consisting of a gas dispersed in a solid is called a/an:
A colloidal system consisting of a gas dispersed in a solid is called a/an :
Official answer
(2)
solid sol
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.