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The Language of Chemistry — CHEMISTRY STD 9 — Question

ICSE BoardEnglish MediumSTD 9CHEMISTRYThe Language of Chemistry1 Mark
MCQ
The formula of iron $(III)$ sulphate is$....$
  • A
    $Fe _3 SO _4$
  • B
    $Fe \left( SO _4\right)_3$
  • ✓
    $Fe _2\left( SO _4\right)_3$
  • D
    $FeSO _4$
✓

Answer

Correct option: C.
$Fe _2\left( SO _4\right)_3$

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