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How does temperature affect the rate of reaction between sodium thiosulphate and hydrochloric acid?
GCSE chemistry investigation


Aim

The aim of this investigation is to find out how temperature affects the rate of reaction between sodium thiosulphate and hydrochloric acid

my investigation I am going to investigate which factors affect the rate of reaction. The rate of reaction depends on four factors and these are the possible factors which I could investigate.
§ Temperature
§ Concentration
§ Catalyst
§ Size of particles (surface area)
I have chosen to investigate the concentration of hydrochloric acid and how it affects the rate...