Elemental nitrogen exists as N2, whereas in the gas phase the elements phosphorus, arsenic, and antimony consist of P4, As4, and Sb4 molecules, respectively. Give a possible reason for this difference between N2 and the other Group 5A elements.
Answer to relevant QuestionsLewis structures can be used to understand why some molecules react in certain ways. Write the Lewis struc-ture for the reactants and products in the following reactions. a. Nitrogen dioxide dimerizes to produce dinitrogen ...What is the valence electron configuration for the alkali metals? List some common properties of alkali metals. How are the pure metals prepared? Compare the description of the localized electron model (Lewis structure) with that of the molecular orbital model for the bonding in NO, NO+, and NO-. Account for any discrepancies between the two models. Use bond energies to estimate the maximum wavelength of light that will cause the reaction The oxidation states of the halogens vary from -1 to +7. Identify compounds of chlorine that have -1, +1, +3, +5, and +7 oxidation states. How does the oxyacid strength of the halogens vary as the number of oxygens in the ...
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