Balance these equations for redox reactions occurring in ACIDIC MEDIUM. Identify the reducing agent and the oxidizing agent, including the number of valence electrons lost or gained during the reaction. a. [Fe(CN)s]* b. Fe(OH)2 C. CH3CH2OH d. P4 e. HS f. Fe* N2H4 → Fe(OH)3 MnO, -> [Fe(CN)sJ* + N2 O2 CH3COO NO -> + MnO2 NO3 HSO3 NH3OH H2PO4 S203? Fe N20

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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.