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Química Nova

Print version ISSN 0100-4042On-line version ISSN 1678-7064

Abstract

SILVA, Luciana Almeida; MARTINS, Cláudia Rocha  and  ANDRADE, Jailson Bittencourt de. Why are all nitrates soluble?. Quím. Nova [online]. 2004, vol.27, n.6, pp.1016-1020. ISSN 0100-4042.  http://dx.doi.org/10.1590/S0100-40422004000600029.

The solubility rules presented in the majority of introductory texts of chemistry usually do not comprise a systematic analysis of the dissolution processes, neither from a microscopic nor from a macroscopic point of view. The solubility of nitrates in aqueous solution is discussed in this article, focusing on the thermodynamic data and the properties of the nitrate ion.

Keywords : solubility; nitrates; thermodynamic properties.

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