MCQs on Halogen the Nobel Gases love to learn 1. Which of the following is the strongest acid ClO₃(OH) ClO₂(OH) SO(OH)₂ SO₂(OH)₂ ClO₃(OH) 2. Which one of the following species is not a pseudohalide : CNO⁻ RCOO⁻ OCN⁻ NNN⁻ RCOO 3. Bromine can be liberated from potassium…
