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Elements of Group 1 and 2 — Chemistry STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryElements of Group 1 and 21 Mark
MCQ
Water gas is a mixture of ………….
  • ✓
    $CO + H _2$
  • B
    $CO _2+ H _2$
  • C
    $O _2+ H _2$
  • D
    $CO + O _2$
✓

Answer

Correct option: A.
$CO + H _2$
$CO + H _2$

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