Molecular Interaction Studies of Aqueous Acetonitrile Solutions Using Ultrasonic Technique

Authors

  • Vijayta Gupta department of Chemistry, university of jammu jammu and Kashmir, india
  • Upasna Magotra department of Chemistry, university of jammu jammu and Kashmir, india
  • Amit Kumar Sharma department of Chemistry, university of jammu jammu and Kashmir, india
  • Meena Sharma department of Chemistry, university of jammu jammu and Kashmir, india

DOI:

https://doi.org/10.15415/jce.2015.12011

Keywords:

Ultrasonic velocity, acoustical parameters, thermodynamic parameters, intermolecular free length, molecular association

Abstract

Density (ρ), viscosity (η) and ultrasonic velocity (u) of aqueous acetonitrile solutions were measured as functions of concentration at 308.15K. The measured data of ρ, η and u have been used to calculate various acoustical and thermodynamic parameters viz. adiabatic compressibility (β ad ), intermolecular free length (L f ), acoustic impedance (Z), relaxation time (τ), rao’s constant (R M ), wada’s constant (W), free volume (V f ), absorption coefficient (α/f 2 ), gibb’s free energy (∆G), relative association (R a ) and available volume (V a ). These parameters help out in elucidating the molecular association in the mixture. The variation of these parameters with concentration of solute indicates the nature of interaction present in the binary mixture

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References

Ali, A., Hydar, S., & Nain, A. K.(1998). Acoustic Letters, 21,77.

Ali, A., Hydar, S., & Nain, A. K.(2000). Indian Journal of Physics, 74B, 63.

Ali, A., Nain, A. K., & Kamil, M. (1996).Thermochemical Acta, 274, 209.http://dx.doi.org/10.1016/0040-6031(95)02719-X

Eyring, H., Kincaid, J. F.(1938). Journal of Chemical Physics, 6, 620.http://dx.doi.org/10.1063/1.1750134

Hildebrand, J. H.(1959). Journal of Chemical Physics, 31C, 1423.http://dx.doi.org/10.1063/1.1730616

Jacobson, B.(1952). Journal of Chemical Physics, 20, 927. http://dx.doi.org/10.1063/1.1700614

Jacobson, B. (1951).Acta Chemica Scandinavica, 5, 1214.http://dx.doi.org/10.3891/acta.chem.scand.05-1214

Jerie, K., Baranowski, A., Koziol, S., Glinski, J., & Burakowski, A. (2005). Chemical Physics, 309, 277–282. http://dx.doi.org/10.1016/j.chemphys.2004.09.015

Mehra, R., & Pancholi M, (2007).Indian Journal of Pure and Applied Physics, 45, 580–590.

Mirikar, S., Pawar, P. P., & Bichile, G. K. (2011).Journal of Chemical and Pharmaceutical Research, 3, 306–310.

Pal, A., & Kumar, H. (2004).Journal of Chemical Thermodynamics, 36, 173–182.http://dx.doi.org/10.1016/j.jct.2003.11.003

Pandey, J. D., Dey, R., & Dwivedi, D. K. (1999). Pramana, 52, 187–193.http://dx.doi.org/10.1007/BF02831494

Pandey, J. D., Singh, A. K., & Dey, R.(2005). Pramana, 64, 135–139.http://dx.doi.org/10.1007/BF02704881

Rao, G. V. R., Sarma, A. V., Krishna, J. S. R., & Rambabu, C. (2005).Indian Journal of Pure and Applied Physics, 43, 345–354.

Sumathi, T., & Maheswari, J. U.(2009). Indian Journal of Pure and Applied Physics, 47, 782–786.

Vasantharani, P., Shailaja, S. M., Kannappan, A. N., & Pavai, R. E. (2008).Journal of Applied Science, 8, 2329–2332. http://dx.doi.org/10.3923/jas.2008.2329.2332

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Published

2015-03-30

How to Cite

Vijayta Gupta, Upasna Magotra, Amit Kumar Sharma, & Meena Sharma. (2015). Molecular Interaction Studies of Aqueous Acetonitrile Solutions Using Ultrasonic Technique. Journal of Chemistry, Environmental Sciences and Its Applications, 1(2), 111–119. https://doi.org/10.15415/jce.2015.12011

Issue

Vol. 1 No. 2 (2015)

Section

Articles

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Articles in Journal of Chemistry, Environmental Sciences and its Applications (J. Chem. En. Sci. A.) by Chitkara University Publications are Open Access articles that are published with licensed under a Creative Commons Attribution- CC-BY 4.0 International License. Based on a work at https://jce.chitkara.edu.in. This license permits one to use, remix, tweak and reproduction in any medium, even commercially provided one give credit for the original creation.

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Creative Commons License Journal of Chemistry, Environmental Sciences and its Applications by Chitkara University Publications is licensed under a Creative Commons Attribution 4.0 International License.
Based on a work at https://jce.chitkara.edu.in
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