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In this investigation we will be trying to find out whether the temperature of the reactants affects the final reaction. In this investigation we will be using Sodium Thiosulphate and Hydrochloric Acid
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Rates Of Reaction Introduction: In this investigation we will be trying to find out whether the temperature of the reactants affects the final reaction. In this investigation we will be using Sodium Thiosulphate and Hydrochloric Acid. We will be testing to see how quickly the products of the reaction turn opaque. To establish the opacity we will place the conical flask on a big black "X" mark on a piece of paper. We will be timing (with a stopwatch) to see how long it takes after mixing the reactants until we cannot see the X mark on the paper. Aim: The primary and only aim of this experiment is to establish whether or not the temperature of the reactants in a reaction affects the speed of the reaction. Prediction: I predict that a reaction taken place with reactants at a higher temperature will result in a faster reaction. Hypothesis: This is because the molecules in the 2 reactants...
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