Adriel José Machado

Chemical Analysis by Observation of Spectra

GUSTAV KIRCHHOFF AND ROBERT BUNSEN

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Kirchhoff-Bunsen-1860.html

Ana Paula Pereira

Essay on the Cause of Chemical Proportions, and on Some Circumstances Relating to Them: Together with a Short and Easy Method of Expressing Them.

Jöns Jacob Berzelius (1779-1848)

http://webserver.lemoyne.edu/faculty/giunta/berzatom.html

Andreia Carrer

Essay on a Manner of Determining the Relative Masses of the Elementary Molecules of Bodies, and the Proportions in Which They Enter into These Compounds

Amedeo Avogadro (1776-1856)

http://webserver.lemoyne.edu/faculty/giunta/avogadro.html

Andreia Stadnik

A New System of Chemical Philosophy

John Dalton (1766-1844)

http://webserver.lemoyne.edu/faculty/giunta/dalton.html

Carolina M. Martins Repula

Memoir on the Combination of Gaseous Substances with Each Other

Joseph Louis Gay-Lussac (1778-1850)

http://webserver.lemoyne.edu/faculty/giunta/gaylussac.html

Celia Regina Machado

EXTRACTS FROM THOMSON'S SYSTEM OF CHEMISTRY

Thomas Thomson

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Thomson-on-Dalton-1807/Thomson-on-Dalton-1807.html

Cristian Magno Neiverth

On the Relation between the Specific Gravities of Bodies in their Gaseous State and the Weights of their Atoms.

William Prout (1785-1850)

http://webserver.lemoyne.edu/faculty/giunta/prout.html

Cryshelen Bugay

Experiments and new views on the nature of fermentations

Louis Pasteur (1822-1895)

http://webserver.lemoyne.edu/faculty/giunta/pasteur.html

Daiana Kotra Deda

The kinetics of invertase activity

Leonor Michaelis (1875-1940) and Maud Leonora Menten (1879-1960)

http://webserver.lemoyne.edu/faculty/giunta/menten.html

Danielli Ferreira Jorge

Investigation into the role attributed to atmospheric oxygen gas in the destruction of animal and vegetable substances after death

Louis Pasteur (1822-1895)

http://webserver.lemoyne.edu/faculty/giunta/pasteurox.html

Denize M. Hoffmeister

On the structure and grouping of the protein bodies

Franz Hofmeister (1850-1922)

http://webserver.lemoyne.edu/faculty/giunta/hofmeister.html

Eduardo Morgado Schmidt

On the Vital Force

Johann Christian Reil (1759-1813)

http://webserver.lemoyne.edu/faculty/giunta/reil.html

Fernando José Rodrigues

Molecule Formation as a Question of Atomic Structure

W. KOSSEL

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Kossel-1916.html

Franciele I de Miranda

THE STRUCTURE OF ATOMS AND THE OCTET THEORY OF VALENCE

Irving Langmuir

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Langmuir-1919.html

Franciely Ignachewski

Kekule on aromatic compounds

FRIEDRICH AUGUST KEKULÉ

http://www.rod.beavon.clara.net/benzene2.htm

Gustavo Luiz H Andrade

First Lecture from Leçons de chimie professées en 1860

Louis Pasteur (1822-1895)

http://webserver.lemoyne.edu/faculty/giunta/pasteur60.html

Jeferson Egner de Moraes

Tracts Written by the Honourable Robert Boyle, Containing New Experiments, Touching the Relation Between Flame and Air. And About Explosions ...

Robert Boyle (1627-1691)

http://webserver.lemoyne.edu/faculty/giunta/boyle.html

Luiz Fernando de Souza

POLARITY AND IONIZATION FROM THE STANDPOINT OF THE LEWIS THEORY OF VALENCE.

BY WENDELL M. LATIMER AND WORTH H. RODEBUSH

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Hydrogen-Bond-1920/Hydrogen-Bond-1920.html

Mariana de Souza Sikora

Memoir on the Nature of the Principle which Combines with Metals during their Calcination and which Increases their Weight

Antoine Laurent Lavoisier (1743-1794)

http://webserver.lemoyne.edu/faculty/giunta/lavoisier.html

Mariana Schipanski

The Atom and the Molecule

by Gilbert N. Lewis

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Lewis-1916/Lewis-1916.html

Paula Simone Quintiliano

On an Enquiry into the Cause wherefore Tin and Lead Increase in Weight on Calcination

Jean Rey (c. 1582/3-c. 1645)

http://webserver.lemoyne.edu/faculty/giunta/rey.html

Sálua Machado Afif

On the Dissociation of Substances Dissolved in Water

by Svante Arrhenius

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Arrhenius-dissociation.html

Simone Maria Klok

Some Remarks on the Concept of Acids and Bases

J. N. Brønsted

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Bronsted-Article.html

Tiago Furlanetto Soares

On Electrical Decomposition

by Michael Faraday

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Faraday-electrochem.html

Vanessa Luciane Oliveira

THE NATURE OF THE CHEMICAL BOND. IV. THE ENERGY OF SINGLE BONDS AND THE RELATIVE ELECTRONEGATIVITY OF ATOMS

BY LINUS PAULING

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Pauling-1932/Pauling-electroneg-1932.html

Vanessa T. de Andrade

Enzyme Studies II. The Measurement and Meaning of Hydrogen Ion Concentration in Enzymatic Processes

S.P.L. Sörenson

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Sorenson-article.html

Viviane Ribas Caldas

On the Electricity excited by the mere Contact of conducting Substances of different Kinds

Alessandro Volta

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Volta-1800.html

Wagner Oliveira Pilar

[Ostwald's dilution law]

Wilhelm Friedrich Ostwald

http://dbhs.wvusd.k12.ca.us/webdocs/Chem-History/Ostwald-1888.html