Petroleum is a mixture of different hydrocarbons. (a) Which method is used for separating the components of petroleum?
Petroleum is a mixture of different hydrocarbons.
(a) Which method is used for separating the components of petroleum?
(b) Which is the hydrocarbon present in liquefied petroleum gas (LPG)?
(c) Write any two environmental issues caused by the excessive consumption of fossil fuels.
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(a) Fractional Distillation.
(b) Butane (C4 H10).
(c) Two environmental issues caused by the excessive consumption of fossil fuels are :
(i) Carbon dioxide emissions contribute of global warming.
(ii) It leads to air pollution causing acid rain.
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