Original scientific paper

Study of the hydrochloric acid by neutron scattering

Miodrag Živanović ; „Boris Kidrič“ Institute of Nuclear Sciences, Vinča, Belgrade, Yugoslavia
Vojislav Spasojević ; „Boris Kidrič“ Institute of Nuclear Sciences, Vinča, Belgrade, Yugoslavia
Milorad Davidović ; „Boris Kidrič“ Institute of Nuclear Sciences, Vinča, Belgrade, Yugoslavia

Abstract

Phonon spectra of 2M, 3M, 4M, 6M and 8M aqueous solutions of HCl were measured by scattering of neutrons. The self-diffusion coefficient Ds between 2M and 6M increases with concentration and then at 8M abruptly falls to a value lower than at 2M. This can be explained by the appearance of a stable structure of the 8M hydrochloric acid which contains hexagonal rings composed of six molecules of water with a chlorine atom in the center of each hexagon.

Keywords

Hrčak ID:

331147

URI

https://hrcak.srce.hr/331147

Publication date:

2.2.1987.

Article data in other languages: serbian

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