b. Vanachium,2=23 Cmanganese, Z=25 d iron, 2=26o 65) for each f the fallowing elements, indic is filed last. a radium, 2=8 b.iodine, 2=63 C.gold, 2 =79 d.lead, 2=82 67) Write the valence shell electron configucatin basing your answer on the element's locatio a nibidium Z=37 b. barium, ZE50

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Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.