Temperature Dependence of Speeds of Sound for Solutions of Some Tetraalkylammonium Bromides in H2O and D2O at Temperatures in the Range (283.15 to 338.15) K

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• 作者：Evgeniy V. Ivanov ; Elena Yu. Lebedeva ; Vladimir K. Abrosimov
• 刊名：Journal of Chemical & Engineering Data
• 出版年：2009
• 出版时间：September 10, 2009
• 年：2009
• 卷：54
• 期：9
• 页码：2777-2779
• 全文大小：104K
• 年卷期：v.54,no.9(September 10, 2009)
• ISSN：1520-5134

文摘

The speeds of sound in both H₂O and D₂O solutions of Me₄NBr and n-Bu₄NBr have been measured at molalities up to 3.0 mol·kg⁻¹ at temperatures of (283.15, 298.15, 318.15, and 338.15) K and at a pressure of 0.1 MPa with a single-crystal variable-path interferometer of uncertainty ± 0.5 m·s⁻¹.