Question:
Liquefied petroleum gas (LPG) mainly contains
Liquefied petroleum gas (LPG) mainly contains
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LPG mainly contains liquefiable hydrocarbons such as butane and isobutane, which are used as cooking fuel.
Updated On: May 7, 2026
- Methane, Ethane
- Ethane, Propane
- Butane, Isobutane
- Ethene, Ethyne
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
LPG stands for liquefied petroleum gas.
It is a mixture of hydrocarbons which can be liquefied under pressure.
The major components of LPG are:
\[
\text{butane}
\]
and
\[
\text{isobutane}.
\]
In many cases, propane may also be present, but among the given options, the correct main constituents are butane and isobutane.
These gases burn easily and release a large amount of heat, so LPG is used as domestic fuel.
Therefore, LPG mainly contains:
\[
\text{Butane and Isobutane}.
\]
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