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Surface Chemistry — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistrySurface Chemistry1 Mark
MCQ
The blue colour of the sky is due to …………
  • A
    coagulation
  • B
    peptisation
  • ✓
    Tyndall effect
  • D
    Brownian movement
✓

Answer

Correct option: C.
Tyndall effect
Tyndall effect

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