AQA GCSE Chemistry Paper 2

What do Rates of Reactions depend on?

• Collision Frequency

• Energy Transfered per Collision

• Ammount of Reactants

What do Rates of Reactions depend on?

• Temperature

• Concentration

• Pressure

• Surface Area

• Catalyst

• Answer

• Do Not Click

• Answer

• Do Not Click

Which Part of a Graph shows the Rate of the reaction?

• Gradient

• Y-Intercept

When is Equilibrium met in a Reversible Reaction?

• When the Masses of Products and Reactants are the same

• When the Rates at which the Products and Reactants are made are the same

What does it mean when the Equilibrium of a Reversible Reaction lies to the Left?

• Concentration of Products is greater

• Concentration of Reactants is greater

• The rate of Forming Products is greater

• The rate of Forming Reactants is greater

What does it mean when the Equilibrium of a Reversible Reaction lies to the Right?

• Concentration of Products is greater

• Concentration of Reactants is greater

• The rate of Forming Products is greater

• The rate of Forming Reactants is greater

If a Reversible Reaction is Exothermic one way what will it be the Other way?

• Endothermic

• Exothermic

If a Reversible Reaction is Endothermic one way what will it be the Other way?

• Endothermic

• Exothermic