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Research paper thumbnail of Theoretical Formulism of Viscosity of Liquid Mixtures Using Generalized Hole Theory—A New Approach

Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, 2013

ABSTRACT The generalized hole theory has been developed for the estimation of viscosity of liquid... more ABSTRACT The generalized hole theory has been developed for the estimation of viscosity of liquid mixtures and has been applied for the calculation of viscosity of four binary [viz. toluene + cyclohexane (I), toluene + carbon tetrachloride (II), cyclohexane + carbon tetrachloride (III) and benzene + n-hexane (IV)], four ternary [viz. carbon tetrachloride + cyclohexane + benzene (I), toluene + n-heptane + n-hexane (II), cyclohexane + n-heptane + n-hexane (III) and n-hexane + n-heptane + n-decane (IV)] and one quaternary liquid mixture [viz. carbon tetrachloride + cyclohexane + benzene + toluene]. The calculated values obtained are compared with the experimental values of viscosities.

Research paper thumbnail of Refractometric Studies on Molecular Interactions in Six Binary Liquid Mixtures

Open Journal of Physical Chemistry, 2014

Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xyle... more Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xylene, Carbon tetrachloride, n-Heptane and Toluene for the entire concentration range have been measured at 303.15 K. Furthermore, deviation in refractive indices from ideal mixture, molar refraction, deviation in molar refraction from ideal values for these mixtures has also been evaluated. The results are discussed in term of molecular interactions between the components of the binary mixtures.

Research paper thumbnail of Estimation of thermodynamic properties of multicomponent systems on the basis of generalized hole theory

Journal of Molecular Liquids, 2010

... JD Pandey a , low asterisk , E-mail The Corresponding Author , Tanu Srivastava a , E-mail ...... more ... JD Pandey a , low asterisk , E-mail The Corresponding Author , Tanu Srivastava a , E-mail ... properties of multicomponent systems on the basis of generalized hole theory JD Pandeya,*, Tanu Srivastavaa ... [8] JD Pandey, V. Sanguri, DK Dwivedi, Nidhi Singh and Niti Pandey, J. Mol. ...

Research paper thumbnail of Estimation of thermal conductivity of binary liquid mixtures employing new approach

Indian Journal of …, 2007

Thermal conductivity of four binary liquid mixtures of polyethers with n-dodecane have been compu... more Thermal conductivity of four binary liquid mixtures of polyethers with n-dodecane have been computed using a new approach. Decent agreement has been found between the experimental and estimated values of thermal conductivity for all systems.

Research paper thumbnail of Refractometric Studies on Molecular Interactions in Six Binary Liquid Mixtures

Open Journal of Physical Chemistry, 2014

Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xyle... more Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xylene, Carbon tetrachloride, n-Heptane and Toluene for the entire concentration range have been measured at 303.15 K. Furthermore, deviation in refractive indices from ideal mixture, molar refraction, deviation in molar refraction from ideal values for these mixtures has also been evaluated. The results are discussed in term of molecular interactions between the components of the binary mixtures.

Research paper thumbnail of Theoretical Formulism of Viscosity of Liquid Mixtures Using Generalized Hole Theory—A New Approach

Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, 2013

ABSTRACT The generalized hole theory has been developed for the estimation of viscosity of liquid... more ABSTRACT The generalized hole theory has been developed for the estimation of viscosity of liquid mixtures and has been applied for the calculation of viscosity of four binary [viz. toluene + cyclohexane (I), toluene + carbon tetrachloride (II), cyclohexane + carbon tetrachloride (III) and benzene + n-hexane (IV)], four ternary [viz. carbon tetrachloride + cyclohexane + benzene (I), toluene + n-heptane + n-hexane (II), cyclohexane + n-heptane + n-hexane (III) and n-hexane + n-heptane + n-decane (IV)] and one quaternary liquid mixture [viz. carbon tetrachloride + cyclohexane + benzene + toluene]. The calculated values obtained are compared with the experimental values of viscosities.

Research paper thumbnail of Refractometric Studies on Molecular Interactions in Six Binary Liquid Mixtures

Open Journal of Physical Chemistry, 2014

Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xyle... more Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xylene, Carbon tetrachloride, n-Heptane and Toluene for the entire concentration range have been measured at 303.15 K. Furthermore, deviation in refractive indices from ideal mixture, molar refraction, deviation in molar refraction from ideal values for these mixtures has also been evaluated. The results are discussed in term of molecular interactions between the components of the binary mixtures.

Research paper thumbnail of Estimation of thermodynamic properties of multicomponent systems on the basis of generalized hole theory

Journal of Molecular Liquids, 2010

... JD Pandey a , low asterisk , E-mail The Corresponding Author , Tanu Srivastava a , E-mail ...... more ... JD Pandey a , low asterisk , E-mail The Corresponding Author , Tanu Srivastava a , E-mail ... properties of multicomponent systems on the basis of generalized hole theory JD Pandeya,*, Tanu Srivastavaa ... [8] JD Pandey, V. Sanguri, DK Dwivedi, Nidhi Singh and Niti Pandey, J. Mol. ...

Research paper thumbnail of Estimation of thermal conductivity of binary liquid mixtures employing new approach

Indian Journal of …, 2007

Thermal conductivity of four binary liquid mixtures of polyethers with n-dodecane have been compu... more Thermal conductivity of four binary liquid mixtures of polyethers with n-dodecane have been computed using a new approach. Decent agreement has been found between the experimental and estimated values of thermal conductivity for all systems.

Research paper thumbnail of Refractometric Studies on Molecular Interactions in Six Binary Liquid Mixtures

Open Journal of Physical Chemistry, 2014

Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xyle... more Refractive indices of the six binary mixtures between N-Butyl bromide with Aniline, Benzene, Xylene, Carbon tetrachloride, n-Heptane and Toluene for the entire concentration range have been measured at 303.15 K. Furthermore, deviation in refractive indices from ideal mixture, molar refraction, deviation in molar refraction from ideal values for these mixtures has also been evaluated. The results are discussed in term of molecular interactions between the components of the binary mixtures.