Solubility, density and melting point of phenolphthalein*
β Scribed by Hubacher, Max H.
- Publisher
- Elsevier
- Year
- 1945
- Weight
- 279 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0095-9553
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π SIMILAR VOLUMES
The generally higher melting-point of a para-disubstituted benzene relative to the corresponding metaisomer has been ascribed to the fact that, being more symmetrical, it can pack more tightly. Exceptionally, it was observed that whereas m-anisylpinacolone melts at 58.0 Β°C, the para-isomer melts low
In this paper, simple relations are proposed for the calculation of Debye temperature ΞΈ D and melting point T m of II-VI and III-V zincblende semiconductors. Six relations are proposed to calculate the value of ΞΈ D . Out of these six relations, two are based on plasmon energy data and the others on