Decomposição térmica do bicarbonato de sódio: do processo Solvay ao diagrama tipo Ellingham

Decomposição térmica do bicarbonato de sódio: do processo Solvay ao diagrama tipo Ellingham

A didactic experiment based on the thermal decomposition of sodium bicarbonate using a reagent found in the marketplace is proposed. The reaction products are identified by qualitative tests and stoichiometric calculations. The thermal stability of carbonates and the influence of lattice energies ar...

Full description

Bibliographic Details
Main Authors: Maia Alessandra de Souza, Osorio Viktoria Klara Lakatos
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2003-01-01
Series:Química Nova
Subjects:
sodium bicarbonate
Ellingham type diagrams
Solvay process
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000400026

Similar Items

Similar Items