Which salt is colourless? — Redox Reactions and Volumetric Analysis Chemistry Question

💡 Solution & Explanation

Step 1: Carbon tetrachloride (CCl4) lacks vacant d-orbitals on the carbon atom to accept a lone pair from a water molecule. Step 2: As a result, CCl4 does not undergo hydrolysis under normal conditions at room temperature, leading to no reaction. Step 3: Because no reaction occurs, the carbon atom does not form any oxyacid, matching option (d).