Search results
Results from the WOW.Com Content Network
2,2,3,3-Tetramethylbutane Index of chemical compounds with the same molecular formula This set index page lists chemical structure articles associated with the same molecular formula .
Octane is a hydrocarbon and an alkane with the chemical formula C 8 H 18, and the condensed structural formula CH 3 (CH 2) 6 CH 3.Octane has many structural isomers that differ by the location of branching in the carbon chain.
3-Methylhexane is a branched hydrocarbon with two enantiomers. [2] It is one of the isomers of heptane. The molecule is chiral, and is one of the two isomers of heptane to have this property, the other being its structural isomer 2,3-dimethylpentane. The enantiomers are (R)-3-methylhexane [3] and (S)-3-methylhexane. [4]
AAA’s tracker for national average gas prices Tuesday morning indicated the cost of a gallon of regular-grade gas was $3.01. ... 25 of the very best deals from Nordstrom's Half-Yearly Sale ...
In the United States and Canada, octane ratings are in AKI, commonly shown as "(R+M)/2". All states require gas pumps to be labeled with the correct octane level and nearly all states do regular testing to make sure gas stations are in compliance. A minimum 82 octane fuel is recommended for most vehicles produced since 1984.
Alkanes with more than three carbon atoms can be arranged in various ways, forming structural isomers.The simplest isomer of an alkane is the one in which the carbon atoms are arranged in a single chain with no branches.
Trifluoromethyl trifluoroethyl trioxide CF 3 OOOCF 2 CF 3 boils between 10 and 20° [142] Bis-trifluoromethyl carbonate boils between −10 and +10° [37] possibly +12, freezing −60° [143] Difluoroaminosulfinyl fluoride F 2 NS(O)F is a gas but decomposes over several hours [144] Trifluoromethylsulfinyl chloride CF 3 S(O)Cl [71]
The Fuel Cell & Hydrogen Energy Association includes more than 100 members involved in hydrogen production, distribution and use, including vehicle manufacturers, industrial gas companies ...