Haber Process 0.0 / 5 ? ChemistryHaber and industrial processesGCSEEdexcel Created by: SumedhaRCreated on: 19-09-20 19:41 Word equation of haber process Nitrogen + Hydrogen ⇌ Ammonia 1 of 12 Balanced equation of the haber process N2 + 3H2 ⇌ NH3 2 of 12 What is equilibrium? Forward reaction i happening at the exact same rate as the backward reaction. 3 of 12 What is dynamic equilibrium? Forward and backward reactions happen at the same rate and the concentrations have reached a balance that won't change. 4 of 12 What 2 type of reactions are in reversible reactions? Exothermic and endothermic. 5 of 12 What is Le Chaltier's principle? Any change made to concentration, pressure in gases and temperature will shift the equilibrium position in the direction that opposes that change. 6 of 12 Which side will the equilibrium position shift to if the temperature is increased? The endothermic side - takes in heat, decreases surrounding temperature. 7 of 12 Which side will the equilibrium position shift to if the temperature is decreased? Exothermic side - gives out heat and increases surrounding temperature. 8 of 12 Which side will equilibrium shift if pressure is increased? The side which has fewer moles of gas (number in front of molecules, no number =1) 9 of 12 Which side will equilibrium shift if pressure is decreased? The side that has greater moles of gas. 10 of 12 Which side will equilibrium shift if the concentration of reactants is increased? The forward reaction to increase the amount of products 11 of 12 Which side will equilibrium shift if the concentration of products is increased? The backward reaction to increase the amount of reactants. 12 of 12
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