molar parachor
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parachor — ˈparəˌkȯ(ə)r noun ( s) Etymology: para (I) + Greek chōros space; from its indicating volume more at chor : an empirical constant for a liquid that relates the surface tension to the molecular volume and that may be used for a comparison of… … Useful english dictionary
Parachor — is a scientific quantity defined according to the formula::P = γ1/4 * M / dwhere γ1/4 is the fourth root of surface tension, M is the molar mass, and d is the density.Parachor has been used in solving various structural problems. [O. Exner.… … Wikipedia
Purpurin (data page) — Molecular Formula = C14H14O5:Formula Weight = 262.25796:Composition = C(64.12%) H(5.38%) O(30.50%):Molar Refractivity = 64.57 cm3:Molar Volume = 172.1 cm3:Parachor = 514.5 cm3:Index of Refraction = 1.673 :Surface Tension = 79.7 /cm3:Density =… … Wikipedia
