Answers

2015-10-06T21:36:19+05:30
The mixture of ethane,butane and propane is called as lpg(liquified petroleum gas) It is mainly composed of butane and propane but has a little composition of ethane in it.
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2015-10-06T21:45:19+05:30
The mixture of butane, ethane and propane is called as the Liquefied Petroleum Gas.
 
Thank you. 
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