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Surface Chemistry — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistrySurface Chemistry1 Mark
MCQ
Which one of the following colloid has spherical shape?
  • ✓
    $AS _2 S _3$
  • B
    $Fe ( OH )_3$
  • C
    $W _3 O _5$
  • D
    dust
✓

Answer

Correct option: A.
$AS _2 S _3$
$AS _2 S _3$

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