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Revista Chemkeys

Current Issue

Vol. 7 (2025)
Published April 22, 2025

Scope: The Chemkeys website has been available to the public on the computer network since October 1996. It contains free teaching materials and reference texts for the teaching of chemistry and related sciences. Since its launch, all articles have been published in Portuguese, although some of them have been written or translated into Spanish. From now on, articles and teaching materials are accepted in Portuguese, Spanish and English.
Knowledge area: Ciências Exatas e da Terra
Foundation: 1996
eISSN: 2595-7430
Short title: Rev. ChemKeys
E-mail: joao.andrade@eccen.com.br
Unit:
 IQ
Editor responsável: João Carlos de Andrade
DOI Prefix
: 10.20396
Licença Creative Commons

Físico-Química

Guilherme Gustavo Silva Amorim, Diego Pereira dos Santos, Rogério Custodio
e025001
Molar absorptivity and probability of transition
PDF (Portuguese)
DOI: https://doi.org/10.20396/chemkeys.v7i00.20551
Aguinaldo Souza, Nelson Morgon
e025003
Electronic Circular Dichroism: a window into Molecular Chirality
PDF (Portuguese)
DOI: https://doi.org/10.20396/chemkeys.v7i00.20713

Química Analítica

João Carlos de Andrade
e025002
Quantitative analysis of binary mixtures using Molecular Absorption Spectroscopy
PDF (Portuguese) APÊNDICE (Portuguese)
DOI: https://doi.org/10.20396/chemkeys.v7i00.20650
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