The pollutants present in auto exhaust gas are Sulphur dioxide, SO 2 (primary pollutant) Nitrogen oxides NO x (primary or secondary pollutants)
Children’s club lecture series National Centre for Catalysis Research IIT-Madras 27April 2009 Jude vimal michael.R.
UNIT - 4 Sedimentary Structures. TRANSPORT MEDIA Gravity is the simplest mechanism of sediment transport. It includes the movement of particles under.
