Effect of temperature on a reaction. Aim My aim is to investigate if the temperature causes the rate of reaction to increase, and to see how it affects the molecules entering the active site. Background Information There are six factors that affect the rate of a reaction: . Concentration (or a solution).
Temperature. Surface area (or a solid).
Light Effect of temperature on a reaction. Aim My aim is to investigate if the temperature causes the rate of reaction to increase, and to see how it affects the molecules entering the active site. Background Information There are six factors that affect the rate of a reaction: . Concentration (or a solution).
Temperature. Surface area (or a solid).
Light. A catalyst. Pressure (of a gas) For the chemical reaction to occur, the molecules must collide, therefore there must be enough energy in the collision. Prediction: I predict that the temperature will affect the rate of the reaction; therefore there will be certain temperatures that the molecule will react more and in some cases not at all. I predict that the temperature the molecule will react most at is around 30 – 40^0 c.
Plan thiosulphate solution and diluted hydrochloric acid together to cause the reaction 4. Time the process until the sulphate as turned the solution cloudy so it is no longer visible. 5. Record the data…
A catalyst. Pressure (of a gas) For the chemical reaction to occur, the molecules must collide, therefore there must be enough energy in the collision. Prediction: I predict that the temperature will affect the rate of the reaction; therefore there will be certain temperatures that the molecule will react more and in some cases not at all. I predict that the temperature the molecule will react most at is around 30 – 40^0 c. Plan To do my experiment I will need to do the following things: 1. Mark a piece of paper with a clear black cross 2.
The Essay on The Effect Of Temperature On The Rate Of Diffusion
Molecules undergo constant motion and move in regions with a higher concentration to a lower concentration and this process is called diffusion. It is where particles make numerous collisions with one another and so with the partition. This movement of the particles causes them to be equally and uniformly distributed throughout, (De et. al, 2010). It can occur in any state of matter. The ...
Place a conical flask on top of the cross. 3. Mix the sodium thiosulphate solution and diluted hydrochloric acid together to cause the reaction 4. Time the process until the sulphate as turned the solution cloudy so it is no longer visible. 5.
Record the data.
