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MODEL PAPER 6 — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceMODEL PAPER 61 Mark
MCQ
What happens in the test tube shown here?

Image
  • A
    $H_2O$ will produce
  • B
    $S_2O$ will produce
  • ✓
    No reaction
  • D
    $F_eO$ will produce
✓

Answer

Correct option: C.
No reaction
No reaction
No reaction takes place because $Fe$ is less reactive than $Zn$
$Fe + ZnSO _4 \rightarrow$ No reaction

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