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juin [17]
3 years ago
9

How can you obtain methane from ethane?

Chemistry
2 answers:
xz_007 [3.2K]3 years ago
8 0
Methane is CH4
Ethane is. C2H6

Method by ☆cracking alkanes☆

In this case, by cracking methane

Cracking alkanes is the method used to split a long alkane structure into smaller alkanes using high temperature and a catalyst.

e.g. C2H6 -> CH4 + CH2


omeli [17]3 years ago
5 0
METHANE ON CHLORINATION GIVES CHLOROMETHANE ON WURTZ SYNTHESIS GIVES ETHANE
Chlorination of methane
CH4 + Cl2 → CH3-Cl + HCl (in presence of sunlight)

Wurtz synthesis
2CH3-Cl +2Na → C2H6 (in presence of dry ether)
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