Hydroxyl Radicals in Space Although these molecules are far less abundant In the interstellar medium than atoms of hydrogen are, radio astronomers find that they reveal many fresh facts about the ...

The chemical reactions of hydrogen combustion occur because certain atoms and molecules are very ... of oxygen (O 2), producing a molecule of hydroxyl radical (OH) and an atom of oxygen (O).

which can both trap and stabilize hydrogen atoms within its structure. Diffuse reflectance infrared Fourier transform ...

A primary alcohol is one in which the hydroxyl group (–OH) is attached to a carbon atom with at least two hydrogen atoms. This will only occur when the hydroxyl group is at the end of the ...

Some atoms and molecules in space emit radio waves at particular frequencies. Hydrogen atoms emit at 1420 MHz (a wavelength of 21 cm). Hydroxyl molecules, composed of one atom of hydrogen and one atom ...