Browsing by Author "Singh, Surjit"

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    Surface Tensions of Some n-Alkanes and Their Binary Mixtures in Cyclohexane
    (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1974, 70 (1-6), 1974) Jain, Dharam V. S.; Singh, Surjit; Wadi, Ramesh K.
    Surface tensions of five binary mixtures of n-alkanes (C6, C7, C8, C12 and C16) with cyclohexane have been measured at 298.16 K over the entire mole fraction range. The mixtures containing the lower n-alkanes (C6–C8) show Gibbsean enrichment of the low surface tension component in the liquid/vapour interface, whereas the mixtures containing n-dodecane and n-hexadecane give both negative and positive excess surface tensions. The experimental results are in fair agreement with Flory's theory, recently extended to the surface tension of binary mixtures.