Question

Why halogens are strong oxidizing agents?

Answer 1

Halogens:

• Halogens belong to the group $17$ of the periodic table.
• They are extremely reactive and they form bonds with other elements easily.
• Halogens are strong oxidizing agents because their tendency of accepting electrons are high.
• Also, because of high electronegativity and high electron affinity, halogens are categorized as strong oxidizing agents.
• Strongly electronegative halogens have low dissociation energies and high negative electron gain enthalpies. As a result, they have a high chance of acquiring an electron. As a result, they act as potent oxidizing agents.
• Fluorine is such a strong oxidizing agent that conducting solution reactions is difficult. Chlorine can accept electrons from both iodide and bromide ions. Bromine and iodine will not be able to recover those electrons from the chloride ions produced.
• Halogens serve as a strong oxidizing agent due to their high electronegativity and electron affinity, allowing them to take electrons from other elements quickly and easily and oxidize them. As a result, it is an excellent oxidizing agent.