How changing the concentration changes the rate of reaction.
Introduction
We are going to look at the following factors during this investigation:
Why altering rate could be an advantage
2 Good ideas to control the rate of reactions
3 Briefly mention the factors that can change the rate of reaction such as: -
Temperature
Surface Area
Catalyst
Concentration
I am going to find out if changing the concentration of nitric acid in water and see if it has any effect on changing the rate of which precipitate is formed when reacts with sodium thiosulphate.
Prediction
I think that a faster reaction will happen with a higher acid concentration as there will be more successful collisions with sodium thiosulphate, which will result in a faster reaction because the product will be produced quicker.
Introduction
We are going to look at the following factors during this investigation:
Why altering rate could be an advantage
2 Good ideas to control the rate of reactions
3 Briefly mention the factors that can change the rate of reaction such as: -
Temperature
Surface Area
Catalyst
Concentration
I am going to find out if changing the concentration of nitric acid in water and see if it has any effect on changing the rate of which precipitate is formed when reacts with sodium thiosulphate.
Prediction
I think that a faster reaction will happen with a higher acid concentration as there will be more successful collisions with sodium thiosulphate, which will result in a faster reaction because the product will be produced quicker.