MCQ
Pure methane can be prepared by
- AWurtz reaction
- BKolbe electrolysis method
- ✓soda-lime de-carboxylation
- Dreduction with $H_2$
✓
Answer
Correct option: C.
soda-lime de-carboxylation
c
$C{H_3} - C{O_2}H\xrightarrow[\Delta ]{{NaOH,CaO}}C{H_4} + C{O_2}$
$C{H_3} - C{O_2}H\xrightarrow[\Delta ]{{NaOH,CaO}}C{H_4} + C{O_2}$
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