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  2. Heptane - Wikipedia

    en.wikipedia.org/wiki/Heptane

    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).

  3. 3-Ethylpentane - Wikipedia

    en.wikipedia.org/wiki/3-ethylpentane

    InChI=1S/C7H16/c1-4-7 ... Boiling point: 93.3 to 93.7 °C; 199.8 to 200.6 °F; 366.4 to 366.8 K Henry's law constant (k H) 3.9 nmol Pa −1 kg −1: Thermochemistry

  4. Triptane - Wikipedia

    en.wikipedia.org/wiki/Triptane

    Triptane, or 2,2,3-trimethylbutane, is an organic chemical compound with the molecular formula C 7 H 16 or (H 3 C-) 3 C-C(-CH 3) 2 H. It is therefore an alkane, specifically the most compact and heavily branched of the heptane isomers, the only one with a butane (C 4) backbone.

  5. List of boiling and freezing information of solvents - Wikipedia

    en.wikipedia.org/wiki/List_of_boiling_and...

    Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; Aniline: 184.3 3.69 –5.96 –5.87 K b & K f [1] Lauric acid: 298.9 44 –3.9

  6. 2-Methylhexane - Wikipedia

    en.wikipedia.org/wiki/2-Methylhexane

    Compared to n-heptane, 2-methylhexane also has lower melting and boiling points. A lower density of liquid is found in 2-Methylhexane than heptane. On the NFPA 704 scale, 2-methylhexane is listed as a reactivity level-0 chemical, along with various other alkanes.

  7. C7H16 - Wikipedia

    en.wikipedia.org/wiki/C7H16

    This page was last edited on 14 October 2020, at 13:39 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  8. Trump directs US government to override California water ...

    www.aol.com/news/trump-directs-us-government...

    WASHINGTON -U.S. President Donald Trump on Sunday ordered the federal government to override the state of California's water-management practices to bolster firefighting efforts.

  9. Azeotrope tables - Wikipedia

    en.wikipedia.org/wiki/Azeotrope_tables

    This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.