Which among the following are the properties of good paint? 1. The paint should be opaque and have high covering power 2. The solid particles in paint should reflect much of the destructive light to ensure long life of the paint 3. Combination of pigments, e.g., white lead and TiO ₂ give better result 4. Addition of plasticiser destroy the elasticity of the film and leads to cracking Select the correct answer using t