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This is a list of CAS numbers by chemical formulas and chemical compounds, indexed by formula.The CAS number is a unique number applied to a specific chemical by the Chemical Abstracts Service (CAS).This list complements alternative listings to be found at list of inorganic compounds and glossary of chemical formulae
Barium carbonate is made commercially from barium sulfide by treatment with sodium carbonate at 60 to 70 °C (soda ash method) or, more commonly carbon dioxide at 40 to 90 °C: In the soda ash process, an aqueous solution of barium sulfide is treated with sodium carbonate: [5] BaS + H 2 O + CO 2 → BaCO 3 + H 2 S
Barium peroxide – BaO 2 [102] Barium sulfate – BaSO 4 ... laughing gas, NOS) – N 2 O; Nitrogen pentafluoride – NF 5; ... Sodium hydrogen carbonate (Sodium ...
This is a list of common chemical compounds with chemical formulae and CAS numbers, ... barium peroxide: 1304-29-6 Ba(PO 3) 2: ... natural gas: 74-82-8 CH 4 N 2 O 2 ...
Hydrogen peroxide is a chemical compound with the formula H 2 O 2.In its pure form, it is a very pale blue [5] liquid that is slightly more viscous than water.It is used as an oxidizer, bleaching agent, and antiseptic, usually as a dilute solution (3%–6% by weight) in water for consumer use and in higher concentrations for industrial use.
The standard Gibbs free energy of formation (G f °) of a compound is the change of Gibbs free energy that accompanies the formation of 1 mole of a substance in its standard state from its constituent elements in their standard states (the most stable form of the element at 1 bar of pressure and the specified temperature, usually 298.15 K or 25 °C).
No shocker here: People who worked out the most had the longest life expectancies. Specifically, scientists found that people over the age of 40 could live an extra 5.3 years if they were as ...
The tables below provides information on the variation of solubility of different substances (mostly inorganic compounds) in water with temperature, at one atmosphere pressure.