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Complete the following sentence:
Domestic gas cylinders like Indanecontain mainly ………………….
Name the product of petroleum that is used to drive heavy vehicles.
Give one example of a good domestic fuel.
Name any one hydrocarbon fraction obtained during the fractional distillation of petroleum which is used as a domestic fuel.
What are the various fuels which are used to generate electricity in a thermal power plant?
Name any four fractions obtained from petroleum which are used as fuels.
What is the composition of liquefied petroleum gas (LPG)?
Which gaseous fuel is being used increasingly in transport vehicles like cars and buses these days?
Write the full form of: (i) LPG (ii) CNG.
What is the main constituent of:
(i) Petroleum gas
(ii) Natural gas
Name the component which is found in natural gas as well as in biogas.
State two important uses of natural gas.
State one important use of CNG these days.