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the elimination of a hydrogen halide, such as hydrogen bromide, from a halo-alkane.
electrons that have become removed from the atom and form a âseaâ or region to which the...
mass per unit volume of a substance. The number of molecules in a particular area or a measure...
the variable controlled by the researcher. Also the variable that is dependent on another...
the phase change of a substance from the gas phase to the solid phase, without passing through...
Describe the secondary structure of proteins.
Destructive interference happens when two waves meet and the trough of wave A meets the crest of...