Dependent Quote by Gerhard Herzberg

In inorganic chemistry the radicals are simple; in organic chemistry they are compounds—that is the sole difference.

— Jean-Baptiste Dumas

Gotta get rid of these free radicals, but first I need to figure out what they are.

— Dov Davidoff

Radicals can be found in any environment.

— Vladimir Putin

Thus at the beginning of 1906 it seemed to be established that the emitters of the spectral series of chemical elements are their positive…

— Johannes Stark

Since it is proposed to regard chemical reactions as electrical transactions in which reagents act by reason of a constitutional affinity either for electrons…

— Christopher Kelk Ingold

This simple idea served to provide information on the geometrical shape of reacting molecules, and I was able to make the role of the…

— Kenichi Fukui

“The dogma of the impossibility of determining the atomic constitution of substances, which until recently was advocated with such fervor by the most able…

— Wilhelm Korner

For under certain conditions the chemical atoms emit light waves of a specific length or oscillation frequency - their familiar characteristic spectra - and…

— Johannes Stark

We can in fact first place the beam of rays of moving positive atomic ions in a plane perpendicular to the axis in which…

— Johannes Stark

By allowing the positive ions to pass through an electric field and thus giving them a certain velocity, it is possible to distinguish them…

— Johannes Stark

Protons give an atom its identity, electrons its personality.

— Bill Bryson

With this in mind, for some twenty years I have set myself as my particular task the experimental investigation of the connexion between change…

— Johannes Stark