11. Sulfur dioxide can be represented by the two resonance structures below. Which of the following statements is correct? 0° 5° 0°° .. .. .. .. A) The two sulfur-oxygen bonds are equal in length with identical electron distribution between the two sulfur-oxygen bonds. B) The single bond is longer than the double bond, and the electron distribution between the two sulfur-oxygen bonds differs. An electron pair in the SO₂ molecule alternates back and forth between the two sulfur-oxygen bonds so that the two different sulfur-oxygen bonds seem to switch positions. D) The SO2₂ molecule revolves, and the two different sulfur-oxygen bonds seem to switch positions. E) None of the statements above is correct.
Types of Chemical Bonds
The attractive force which has the ability of holding various constituent elements like atoms, ions, molecules, etc. together in different chemical species is termed as a chemical bond. Chemical compounds are dependent on the strength of chemical bonds between its constituents. Stronger the chemical bond, more will be the stability in the chemical compounds. Hence, it can be said that bonding defines the stability of chemical compounds.
Polarizability In Organic Chemistry
Polarizability refers to the ability of an atom/molecule to distort the electron cloud of neighboring species towards itself and the process of distortion of electron cloud is known as polarization.
Coordinate Covalent Bonds
A coordinate covalent bond is also known as a dative bond, which is a type of covalent bond. It is formed between two atoms, where the two electrons required to form the bond come from the same atom resulting in a semi-polar bond. The study of coordinate covalent bond or dative bond is important to know about the special type of bonding that leads to different properties. Since covalent compounds are non-polar whereas coordinate bonds results always in polar compounds due to charge separation.
Step by step
Solved in 3 steps with 1 images
