:Aromatic compounds are -32 A - Saturated cycloparaffin hydrocarbons. O B - Unsaturated cycloparaffin hydrocarbons. O C - Saturated paraffin hydrocarbons. O :Natural gas is - 33 A - High calorific value fuel. O B - Low calorific value fuel. O : Viscosity is - 34 A - Increases as temperature increases. O B - Decreases as temperature increases. O

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Types of Polymers on the basis of Method of Preparation