If they can't do that, lone electrons are left hanging around. Unpaired electrons are important in creating strong magnetic effects. Magnetism to many people means the way fridge magnets stick to ...
One type of species that contain unpaired electrons is free radicals. Free radicals are reactive molecules with unpaired electrons. They cause the oxidative breakdown of oils, food products, and play ...
It is similar to NMR spectroscopy, but instead of exciting the spins of atomic nuclei, EPR excites the electron spins of unpaired electrons. This technique has a wide range of applications, ...