MCQ
Biogas contains
- A$30\;\% -40\;\%$ $Methane$
- B$50\;\% -70\;\% CO_2$
- ✓$50\;\% -70\;\%$ $Methane$
- D$20\;\%$ $Methane$
✓
Answer
Correct option: C.
$50\;\% -70\;\%$ $Methane$
c
Biogas contains
$CH_4 -50-70\;\%$
$CO_2 -30-40\;\%$
$H_2, H_2S etc -10\;\%$
Biogas contains
$CH_4 -50-70\;\%$
$CO_2 -30-40\;\%$
$H_2, H_2S etc -10\;\%$
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