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Atoms and Molecules — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
MCQ
When hydrogen burns in oxygen, _________ is produced:
  • ✓
    Water
  • B
    Hydrogen peroxide
  • C
    Both $A$ and $B$
  • D
    None of these
✓

Answer

Correct option: A.
Water

When hydrogen burns in oxygen, water is produced.
The reaction is as follow:
$2 H _2+ O _2 \rightarrow 2 H _2 O$

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