QUESTION 1 1.
2.5 The equilibrium constant is affected by temperature only.
Reaction rate/time for reaction.
Volume of acid Concentration of acid Number of tablets/mass of tablets.
The smaller the particle size the faster the reaction rate â since there will be a greater surfacee area â â´ more effective collisions between reactant particles.
0,014 5.2 No, they were incorrect. â Heating favours the endothermic reaction. â As the colour changed from pink to blue when heated, the reverse reaction was favoured â which is therefore endothermic. The forward reaction is thus exothermic.
c: Exothermic reaction is favoured by lower temperature.