With regard to resonance structures that are drawn for a real species, which of the following statements is NOT TRUE? Select one: A. Resonance structures all have electron localized structures, while the real species that is described by them has delocalized electrons. OB. Resonance structures are real molecules that co-exist in equilibrium with each other. C. Resonance structures differ in the location of their electrons, not the positions of their atoms. O D. Resonance structures are only drawings; each structure alone does not represent an existing molecule. Clear my choice What type of hybrid orbitals is used by the nitrogen atom in the following molecule? HO-N=0:
Electronic Effects
The effect of electrons that are located in the chemical bonds within the atoms of the molecule is termed an electronic effect. The electronic effect is also explained as the effect through which the reactivity of the compound in one portion is controlled by the electron repulsion or attraction producing in another portion of the molecule.
Drawing Resonance Forms
In organic chemistry, resonance may be a mental exercise that illustrates the delocalization of electrons inside molecules within the valence bond theory of octet bonding. It entails creating several Lewis structures that, when combined, reflect the molecule's entire electronic structure. One Lewis diagram cannot explain the bonding (lone pair, double bond, octet) elaborately. A hybrid describes a combination of possible resonance structures that represents the entire delocalization of electrons within the molecule.
Using Molecular Structure To Predict Equilibrium
Equilibrium does not always imply an equal presence of reactants and products. This signifies that the reaction reaches a point when reactant and product quantities remain constant as the rate of forward and backward reaction is the same. Molecular structures of various compounds can help in predicting equilibrium.
Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single structure then more than one Lewis structure is written, these Lewis structures are different by the position of the lone pair of electrons and the pi bond. These structures are called resonance structures.
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