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GCSE Science Chemistry Coursework

What Affects the Rate of Reaction?

In this coursework I will be answering the above question; this will be done from an investigation into an experiment. In this experiment I will conduct various pre-test so I know what component I will use in my main experiment to get the best and fairest results.
A reaction is a chemical process that occurs between two elements to produce a bi product like thermal energy, light, kinetic energy or another element or a compound
What are the main factors that affect the rate of reaction?
The speed that the reaction takes place is inversely proportional to the time taken for the reaction to finish.
There are two main types of reactions that are most common in the world around us, exothermic reaction one that gives off heat due to bonds being broken, the other is an endothermic reaction, where heat is being taken in due to the construction of new bonds.

Size of particle
The size of the particles that......

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Approximate Pages: 13 (250 words per double-spaced page)

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