Letter Published: 06 February 1932 Photoreduction of Carbonic Acid, Bicarbonates, and Carbonates to Formaldehyde N. R. DHAR & ATMA RAM Nature 129, 205 (1932) Cite this article ...

IN connection with the investigation on the electric decomposition of carbonic-acid gas referred to in a previous communication to the Society, I was led to submit a mixture of hydrogen and ...

A molecule common to Earth and usually associated with life has been detected in the depths of space by scientists. Carbonic acid (HOCOOH), which you may know as the chemical that makes your soda ...