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Analytical Chemistry — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryAnalytical Chemistry1 Mark
MCQ
Metal + alkali → salt + _________ .
  • A
    $N_2$
  • ✓
    $H_2$
  • C
    $H_2O$
  • D
    $OH$
✓

Answer

Correct option: B.
$H_2$
Metal + alkali → salt + $H_2$

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