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How concentration affects the rate of reaction.
Member rating: No Rating | Words: | Submitted: Thu Nov 20 2003
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How Concentration Affects the Rate of Reaction Aim: The aim of this investigation is to examine the affect of calcium carbonate reacting with hydrochloric acid. My main aim is to find the change in the reaction rate once the concentration of the hydrochloric acid has been increased. Prediction: I predict that the rate of reaction will be greater when the concentration of the hydrochloric acid is 1 mole then it will be when the hydrochloric acid is at 0.6 moles. The greater the concentration the greater the rate of reaction and therefore the more carbon dioxide produced. I predict this because in order for a reaction to take place particle within the solution must collide. The rate of reaction depends on how many successful collisions there are between the two components. In this case if there is a stronger concentration there will be a higher number of particles in the solution and therefore a...
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