Search results
Results from the WOW.Com Content Network
Alkanes have a low solubility in water, so the content in the oceans is negligible; however, at high pressures and low temperatures (such as at the bottom of the oceans), methane can co-crystallize with water to form a solid methane clathrate (methane hydrate). Although this cannot be commercially exploited at the present time, the amount of ...
Solubility in water. 2.866 μg L −1: log P: 7.13 ... Pentadecane is an alkane hydrocarbon with the chemical formula C 15 H 32.
Solubility in water. 47 mg⋅L −1 (at 0 °C) log P: 2.236 Vapor pressure: ... Propane (/ ˈ p r oʊ p eɪ n /) is a three-carbon alkane with the molecular formula C ...
In naming simple alcohols, the name of the alkane chain loses the terminal e and adds the suffix -ol, e.g., as in "ethanol" from the alkane chain name "ethane". [19] When necessary, the position of the hydroxyl group is indicated by a number between the alkane name and the -ol: propan-1-ol for CH 3 CH 2 CH 2 OH, propan-2-ol for CH 3 CH(OH)CH 3.
Solubility in water. 0.007 mg/dm 3 (at 20 °C) log P: 4.783 Vapor pressure: ... Octane is a hydrocarbon and also an alkane with the chemical formula C 8 H 18, ...
The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.
Decane is an alkane hydrocarbon with the chemical formula C 10 H 22. Although 75 structural isomers are possible for decane, the term usually refers to the normal-decane ("n-decane"), with the formula CH 3 (CH 2) 8 CH 3. All isomers, however, exhibit similar properties and little attention is paid to the composition. [5] These isomers are ...
Heptane or n-heptane is the straight-chain alkane with the chemical formula H 3 C(CH 2) 5 CH 3 or C 7 H 16.When used as a test fuel component in anti-knock test engines, a 100% heptane fuel is the zero point of the octane rating scale (the 100 point is 100% iso-octane).