Which oxyacid of halogen is a strong oxidizing agent?
Correct answer: C. HClO
- A. HClO₄
- B. HClO₃
- C. HClO
- D. HClO₂
Explanation
The lower the oxidation state of halogen in an oxyacid, the stronger the oxidizing ability, because it can accept electrons to reach a higher oxidation state.HClO: Cl⁺¹ → strong oxidizerHClO₄: Cl⁺⁷ → already fully oxidized → weak/no oxidizer
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About s-Block and p-Block Elements
The s and p blocks are studied through their valence-shell configurations, periodic trends and characteristic chemical properties. Work covers the reactions of Group I and Group II elements, the behaviour of Group IV elements, and how atomic size, ionization energy, electronegativity and metallic character change across periods and down groups.
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