Answer: Polar covalent bond
Explanation: Electron sharing is usually attributed to covalent bonding as different from the actual transfer of electron from one atom to another which is a feature of Electrovalent bonding of atoms. In covalent bond, unstable pair of atoms share electron in other to reach their octet state. However, a Polar covalent bond occurs when the shared pair of electrons is unequal below between the sharing atom with one atom having a greater pull on the electron than the other. A common example of Polar covalent bond is the bonding between hydrogen and oxygen in the formation of water molecule (H2O) with
<span>802 mm Hg X 13.5/1 = 10827 mm H2O X (1 cm/10 mm) = 1083 cm H2O = 1.08 X 10^3 cm H2O</span>
Isn't it a because in b at the start of the equation the E in Fe just disappeared
