Assignment#3 (LASER)
Multi electron atoms Atoms with Z>1 contain >1 electron. This changes the atomic structure considerably because in addition to the electron-nucleus interaction,
Multi electron atoms
Personal Radiation Dose IONIZING AND NON-IONIZING RADIATION Non-ionizing: Carries LESS energy Can only excite the water molecule. Ionizing: Carries MORE.
Types of Radiation in the Electromagnetic Spectrum
