A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM
Carbon dioxide and the related species bicarbonate and carbonate are known for centuries and are deeply involved with modern chemistry knowledge from the beginning. Carbonic acid, by its turn, was intuited more than a century before being synthesized for the first time, which was not obtained, howev...
Published in: | Química Nova |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English Spanish Portuguese |
Published: |
Sociedade Brasileira de Química
2024
|
Subjects: | |
Online Access: | https://doi.org/10.21577/0100-4042.20240038 https://doaj.org/article/dbc1c0b5232541dab26dcd2617ffd15d |
id |
ftdoajarticles:oai:doaj.org/article:dbc1c0b5232541dab26dcd2617ffd15d |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:dbc1c0b5232541dab26dcd2617ffd15d 2024-09-15T18:01:35+00:00 A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM Claudimir Lucio do Lago 2024-05-01T00:00:00Z https://doi.org/10.21577/0100-4042.20240038 https://doaj.org/article/dbc1c0b5232541dab26dcd2617ffd15d EN ES PT eng spa por Sociedade Brasileira de Química http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422024000800600&tlng=en https://doaj.org/toc/1678-7064 1678-7064 doi:10.21577/0100-4042.20240038 https://doaj.org/article/dbc1c0b5232541dab26dcd2617ffd15d Química Nova, Vol 47, Iss 8 (2024) aqueous solution chemistry mechanisms of reactions carbonic acid carbon dioxide bicarbonate Chemistry QD1-999 article 2024 ftdoajarticles https://doi.org/10.21577/0100-4042.20240038 2024-08-05T17:49:26Z Carbon dioxide and the related species bicarbonate and carbonate are known for centuries and are deeply involved with modern chemistry knowledge from the beginning. Carbonic acid, by its turn, was intuited more than a century before being synthesized for the first time, which was not obtained, however, without stumbles and mistakes. The equilibrium between HCO3− and CO32− in aqueous medium is free of disputes. However, the interconversion of the other three species is rather controversial. Several papers starting in the beginning of the 19th century until the present days are critically reviewed in order to understand the controversial history of the CO2/H2O system. Finally, experimental evidence and theoretical calculations allow us to place HCO3− as the central species as the conjugate acid for CO32− and conjugate base for two different acids: H2CO3 and CO2. Article in Journal/Newspaper Carbonic acid Directory of Open Access Journals: DOAJ Articles Química Nova |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Spanish Portuguese |
topic |
aqueous solution chemistry mechanisms of reactions carbonic acid carbon dioxide bicarbonate Chemistry QD1-999 |
spellingShingle |
aqueous solution chemistry mechanisms of reactions carbonic acid carbon dioxide bicarbonate Chemistry QD1-999 Claudimir Lucio do Lago A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM |
topic_facet |
aqueous solution chemistry mechanisms of reactions carbonic acid carbon dioxide bicarbonate Chemistry QD1-999 |
description |
Carbon dioxide and the related species bicarbonate and carbonate are known for centuries and are deeply involved with modern chemistry knowledge from the beginning. Carbonic acid, by its turn, was intuited more than a century before being synthesized for the first time, which was not obtained, however, without stumbles and mistakes. The equilibrium between HCO3− and CO32− in aqueous medium is free of disputes. However, the interconversion of the other three species is rather controversial. Several papers starting in the beginning of the 19th century until the present days are critically reviewed in order to understand the controversial history of the CO2/H2O system. Finally, experimental evidence and theoretical calculations allow us to place HCO3− as the central species as the conjugate acid for CO32− and conjugate base for two different acids: H2CO3 and CO2. |
format |
Article in Journal/Newspaper |
author |
Claudimir Lucio do Lago |
author_facet |
Claudimir Lucio do Lago |
author_sort |
Claudimir Lucio do Lago |
title |
A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM |
title_short |
A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM |
title_full |
A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM |
title_fullStr |
A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM |
title_full_unstemmed |
A HISTORY OF CARBONIC ACID AND THE CENTRAL ROLE OF BICARBONATE IN THE CO2/H2O SYSTEM |
title_sort |
history of carbonic acid and the central role of bicarbonate in the co2/h2o system |
publisher |
Sociedade Brasileira de Química |
publishDate |
2024 |
url |
https://doi.org/10.21577/0100-4042.20240038 https://doaj.org/article/dbc1c0b5232541dab26dcd2617ffd15d |
genre |
Carbonic acid |
genre_facet |
Carbonic acid |
op_source |
Química Nova, Vol 47, Iss 8 (2024) |
op_relation |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422024000800600&tlng=en https://doaj.org/toc/1678-7064 1678-7064 doi:10.21577/0100-4042.20240038 https://doaj.org/article/dbc1c0b5232541dab26dcd2617ffd15d |
op_doi |
https://doi.org/10.21577/0100-4042.20240038 |
container_title |
Química Nova |
_version_ |
1810438704785784832 |