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Lauric acid: 298.9 44 –3.9 Acetic acid: 1.04 117.9 3.14 ... Carbon disulfide: 1.29 46.2 2.34 –111.5 ... Boiling-point elevation; References
By measuring the pK a at various ionic strengths and extrapolating to zero ionic strength, the pK a of phenylsulfinic acid was determined to be 2.76. [1] This makes phenylsulfinic acid a stronger acid than its corresponding carboxylic acid, benzoic acid (pK a = 4.2), but weaker than its corresponding sulfonic acid, benzenesulfonic acid (pK a ...
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. ... 6 C carbon (diamond) use: 4300 ...
The Gmelin rare earths handbook lists 1522 °C and 1550 °C as two melting points given in the literature, the most recent reference [Handbook on the chemistry and physics of rare earths, vol.12 (1989)] is given with 1529 °C.
Succinic acid (/ s ə k ˈ s ɪ n ɪ k /) is a dicarboxylic acid with the chemical formula (CH 2) 2 (CO 2 H) 2. [5] In living organisms, succinic acid takes the form of an anion, succinate, which has multiple biological roles as a metabolic intermediate being converted into fumarate by the enzyme succinate dehydrogenase in complex 2 of the electron transport chain which is involved in making ...
The melting point (or, rarely, liquefaction point) of a substance is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid phase exist in equilibrium. The melting point of a substance depends on pressure and is usually specified at a standard pressure such as 1 atmosphere or 100 kPa.
A Assuming an altitude of 194 metres above mean sea level (the worldwide median altitude of human habitation), an indoor temperature of 23 °C, a dewpoint of 9 °C (40.85% relative humidity), and 760 mmHg sea level–corrected barometric pressure (molar water vapor content = 1.16%).
Normal boiling point (red) and melting point (blue) of linear alkanes vs. number of carbon atoms. An important factor influencing a substance's volatility is the strength of the interactions between its molecules.