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Number of isomers including stereoisomers [3] [5] Molecular Formula Name of straight chain Synonyms 1 1 1 CH 4: methane: methyl hydride; natural gas 2 1 1 C 2 H 6: ethane: dimethyl; ethyl hydride; methyl methane 3 1 1 C 3 H 8: propane: dimethyl methane; propyl hydride 4 2 2 C 4 H 10: n-butane: butyl hydride; methylethyl methane 5 3 3 C 5 H 12 ...
The formula for acyclic saturated hydrocarbons (i.e., alkanes) is C n H 2n+2. [1]: 623 The most general form of saturated hydrocarbons, (whether linear or branched species, and whether with or without one or more rings) is C n H 2n+2(1-r), where r is the number of rings. Those with exactly one ring are the cycloalkanes.
They all consist of carbon backbone and atoms of hydrogen attached to that backbone, also see aliphatic hydrocarbons. Subcategories This category has the following 17 subcategories, out of 17 total.
For hydrocarbons: alkene (unsaturated) vs alkane (saturated) alkyne (unsaturated) vs alkane (saturated) arene (unsaturated) vs cycloalkane (saturated) For organic compounds containing heteroatoms (other than C and H), the list of unsaturated groups is long but some common types are:
The general equation for complete combustion is: C n H 2n ... hydrocarbons including alkanes. Alkanes form a small portion ... (1.99% methane, 2.5 ppm ...
strong mineral acid; applications include its use as a dehydrating agent in many chemical reactions, sulfonation, the purification of hydrocarbons, and the production of phosphoric acid tert-Butyl hydroperoxide: used in a variety of oxidation processes; industrially, is used as a starter of radical polymerization: Tetrahydrofuran
The burning of fossil fuels produces around 21.3 billion tonnes (21.3 gigatonnes) of carbon dioxide (CO 2) per year, but it is estimated that natural processes can only absorb about half of that amount, so there is a net increase of 10.65 billion tonnes of atmospheric carbon dioxide per year (one tonne of atmospheric carbon is equivalent to 44 ...
Known oil reserves are typically estimated at 190 km 3 (1.2 trillion (short scale) barrels) without oil sands, [91] or 595 km 3 (3.74 trillion barrels) with oil sands. [92] Consumption is currently around 84 million barrels (13.4 × 10 ^ 6 m 3 ) per day, or 4.9 km 3 per year, yielding a remaining oil supply of only about 120 years, if current ...