Pick the odd one out.
a) LPG,KEROSENE,PETROL,ASPHALT
b) LUBRICATING OIL,PARAFFIN WAX,FUEL OIL,ASPHALT
a) LPG is odd one out as petrol , kerosene and asphalt are the products of fractional distillation of petroleum.
b) Fuel oil is odd one out as lubricating oil , paraffin wax and asphalt are obtained by further fractionation of residual oil.
b) Fuel oil is odd one out as lubricating oil , paraffin wax and asphalt are obtained by further fractionation of residual oil.