Experimental study of solubility using the saturation technique of solute in liquid phase

Authors

DOI:

https://doi.org/10.22481/exon.v10i2.20488

Keywords:

solubility, graduation teaching, saturation, liquid phase, boric acid

Abstract

One of the tasks of the teacher who teaches to undergraduate students in the exact sciences, either in the field of chemistry or related, is the introduction of the concept of saturation of a solute in the solution, as well as the determination of its limit solubility in that thermodynamic condition. In this work, a simple technique to obtain the saturation condition of boric acid and its solubility in pure water will be presented. Experimental results were obtained for temperature range from 293.15 to 323.15 K, and compared with the literature. Solubility was obtained indirectly with spectrophotometric and electrical conductivity measurements of the solution.

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Published

2019-12-30

How to Cite

FRANCO JÚNIOR, Moilton Moilton R.; ROCHA, Nattácia R. A. F.; MERLO, Nadine P.; PEREIRA, Warley A. Experimental study of solubility using the saturation technique of solute in liquid phase. Exatas Online, [S. l.], v. 10, n. 2, p. 212–217, 2019. DOI: 10.22481/exon.v10i2.20488. Disponível em: https://periodicos2.uesb.br/exon/article/view/20488. Acesso em: 2 oct. 2026.