what is the chemical composition of kerogen?
240250
Kerogen, complex waxy mixture of hydrocarbon compounds that is the primary organic component of oil shale. Kerogen consists mainly of paraffin hydrocarbons, though the solid mixture also incorporates nitrogen and sulfur. Kerogen is insoluble in water and in organic solvents such as benzene or alcohol.
871853
Coal, oil and natural gas are all 'hydrocarbons', meaning they are all compounds of hydrogen and carbon. The basic hydrocarbon structure is Cn H2n+2. So the simplest hydrocarbon is CH4. It is methane and is the main constituent in natural gas.
863623
pKa and pKb are the -logs of Ka and Kb; Ka and Kb, when multiplied, are equal to Kw (1.0x10^-14). Kw is also equal to the hydronium and hydroxide concentrations when multiplied.
997240
Composition of air Nitrogen — 78 percent. Oxygen — 21 percent. Argon — 0.93 percent. Carbon dioxide — 0.04 percent.
770508
Composed primarily of methane, the main products of the combustion of natural gas are carbon dioxide and water vapor, the same compounds we exhale when we breathe. Coal and oil are composed of much more complex molecules, with a higher carbon ratio and higher nitrogen and sulfur contents.
1298392
Acetylene is a chemical compound composed of two carbon and two hydrogen atoms. It has a molecular weight of 26.04 g/mol and is slightly soluble in water.
635284
['hydrogen 50%', 'methane 35%', 'carbon monoxide 10%', 'ethylene 5%']
1076488
The so-called chemical elementary analysis shows that generally fuel oils consist of about 85 to 90% of carbon, 13 to 8% of hydrogen and a small percentage of sulphur, oxygen and nitrogen, but two fuel oils of the same elementary analysis may behave in quite a different manner in burning practice, so that this chemical ...
857934
Potassium carbonate with a chemical formula of K2CO3 has a percent composition of: 47.997 percent Oxygen. 56.58 percent Potassium. 8.69 percent Carbon.
111884
Chemical composition: Pluto probably consists of a mixture of 70 percent rock and 30 percent water ice. Internal structure: The dwarf planet probably has a rocky core surrounded by a mantle of water ice, with more exotic ices such as methane, carbon monoxide and nitrogen ice coating the surface.
1211554
You can have Kc, Kp, Ksp, Ka, Kb → These are the same as Keq. They just describe specific types of reactions. Completed using Concentrations or sometimes, Partial Pressures • Given: Initial Concentration of Reactants only‐ Products will be zero.
67345
Chemical composition Aviation fuels consist of blends of over two thousand chemicals, primarily hydrocarbons (paraffins, olefins, naphthenes, and aromatics), additives such as antioxidants and metal deactivators, biocides, static reducers, icing inhibitors, corrosion inhibitors, and impurities.
416593
The chemical composition of granite is typically 70-77% silica, 11-13% alumina, 3-5% potassium oxide, 3-5% soda, 1% lime, 2-3% total iron, and less than 1% magnesia and titania. Volcanic rock of equivalent chemical composition and mineralogy is called rhyolite.
342973
Oxygen — 21 percent. Argon — 0.93 percent. Carbon dioxide — 0.04 percent. Trace amounts of neon, helium, methane, krypton and hydrogen, as well as water vapor.
1418705
Organic sedimentary rocks form from the accumulation and lithification of organic debris, such as leaves, roots, and other plant or animal material. Rocks that were once swampy sediments or peat beds contain carbon and are black, soft, and fossiliferous.
1466630
['Shale Gas.', 'Shale Oil (tight oil)', 'Coal Bed Methane.', 'Underground Coal Gasification.']
134815
['Overview.', 'Carbon Dioxide.', 'Methane.', 'Nitrous Oxide.', 'Fluorinated Gases.']