Rates of reaction 0.0 / 5 ? AllScienceFunNone Created by: maryolatunjiCreated on: 14-05-18 20:32 What is Rate of reaction? Rate of reaction is the amount of a product made or reactant used up in a chemical reaction 'per unit time' (in a given time) 1 of 5 How do reactions take place? Reactions take pace when particles collide with a certain amount of energy 2 of 5 What two things does the rate of reaction depend on? Particles colliding and having enough energy when they collide 3 of 5 During a reaction what happens to the rate of reaction over time? The rate of reaction gets slower,as concentration of reactants decreases as they get used so the frequency of collisions decreases. 4 of 5 How can you monitor the rate of reaction? By measuring rate of appearance of product or disappearance of reactant 5 of 5
Comments
No comments have yet been made