Chemistry · 2020
JEE Main · 3 September 2020, Shift 1 · Q31
Tyndall effect is observed when:
Tyndall effect is observed when :
Official answer
(3)
The diameter of dispersed particles is similar to the wavelength of light used.
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JEE Main 2020 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.