1. Rates of reaction
Rates of reaction Introduction This experiment is to investigate the rate of reaction between Sodium Thiosulphate and Hydrochloric acid. The equation for this reaction is: Na2S2O3 (aq) + 2HCl (aq) 2NaCl (aq) + S (s) + H2O (L) + SO2 (g) Sodium + Hydrochloric Sodium + Sulphur + Water + Sulphur Thiosulphate Acid Chloride Oxide Prediction I predict that the higher the concentration of acid, the quicker the reaction. ... • Measure out 10cm3 of the 0 m...
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- Grade Level: High School