write true or false if false write the correct statement

1 The petroleum processing industry has two main branches. Petrochemical system: get petroleum products through distillation. ( ) 2Basic raw materials in the petroleum processing industry: ethylene, propylene, butadiene, benzene, toluene, xylene( ) 3 The level of development of the ethane industry generally represents the level of a country's chemical industry. ( ) 4For endothermic reaction, increasing temperature is favorable. ( ) 5 The equilibrium yield can be improved by increasing the pressure of the reaction. molecules number of reactants is more than products in this reaction. ( )