Examlex
Determine which of the following atoms is(are) paramagnetic in the ground state, and arrange the atoms in order of increasing paramagnetism.N O Ne Ca Al Zn
Base
A substance that can accept hydrogen ions (protons) or more generally, donate a pair of valence electrons; in water, it increases the concentration of hydroxide ions (OH-).
IR Spectroscopy
A technique in analytical chemistry used to identify and study chemicals through the interaction of infrared radiation with matter.
Trimethylamine
A nitrogen-containing organic compound with the formula N(CH3)3, known for its strong fishy odor and used in various industrial applications.
Mass Spectrum
A graph or chart that shows the distribution of mass-to-charge ratios of ions in a sample, which is used for determining the composition of the sample.
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