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Liquified Petroleum Gas (LPG)
Butane with small quantities of ethane and propane. These gases can be liquified under pressure and bottled in cylinders. By itself LPG is odourless. On leakage, it is toxic if inhaled. It also forms an explosive mixture with air. LPG can be hazardous if handled carelessly.A strong ..
Petroleum
It is the most important of the fossil fuels. Petroleum occurs under the Earth's crust. It is believed to have formed due to the bacterial action of decomposition on marine animals and prehistoric forests inside the Earth, under conditions of high temperature and pressure. Petroleu..
Liquefied petroleum gas (LPG)
Petroleum gas a by-product from two sources: natural gas processing and crude oil refining is a mixture of butane, propane and ethane. The main constituent of liquefied petroleum gas is, however, propane, propylene, butane, butylene in various mixt..
Fossil Fuels - Synthetic Petroleum and Synthetic Gas
In countries, where coal is easily available as compared to the rapidly depleting petroleum and natural gas, it is possible to avert the energy crisis by preparing petroleum and natural gas artificial..
Occurrence of petroleum
Petroleum occurs in nature, trapped between two layers of impervious (non-porous) rocks, usually under the sea. Natural gas collects above the surface of petroleum..
Coal and Petroleum
Fossil fuels, like, coal, lignite, petroleum and natural gas are non renewable natural resource..
Mining of petroleum
Petroleum is brought to the surface by drilling a hole in the Earth's crust and sinking pipes deep down through the impervious cap rock. Natural gas first comes out under high pressure. Then, petroleum is pumped out, collected in tanks and transported, for further pro..
Petroleum is brought to the surface by drilling a hole in the Earth's crust and sinking pipes deep down through the impervious cap rock. Natural gas first comes out under high pressure. Then, petroleum is pumped out, collected in tanks and transported, for further pro..Coal and Petroleum
Fossil fuels, like, coal, lignite, petroleum and natural gas are non renewable natural resources. Both have an organic origin and are called hydrocarbon fuels. Coal was formed in nature as a solid from the remains of the trees buried deep inside the earth, some 500 million year..
Characteristic Properties of a Gas
Shape and volume - Gases do not posses any definite shape or volume. They will completely fill all the space available to them. The tendency of a gas to fill the available volume within a container is the result of the freedom that gas particles have to move everywhere in the av..
Chemical Properties of Hydrogen Chloride Gas
Combustibility - Hydrogen chloride gas is neither combustible, nor does it support combustio..
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