Question

Which of the following analogies is correct?

Options

• XeF₂ : linear :: XeF₆ : square planar

• moist SO₂ : Reducing agent :: Cl₂ : bleaching agent

• N₂ : Highly reactive gas :: F₂ : inert at room temperature

• NH₃ : strong base :: HI : weak acid

Answer 1

moist SO₂ : Reducing agent :: Cl₂ : bleaching agent

Explanation:

Moist SO₂ acts as a reducing agent because it can donate electrons and convert to H₂SO₄ in reactions. Cl₂ is a bleaching agent as it reacts with water to form hypochlorous acid (HOCl), which releases nascent oxygen ([O]) for bleaching. The other analogies are incorrect based on molecular shapes or chemical properties.