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Effect of Concentration on the Rate of a Reaction.
Member rating: No Rating | Words: | Submitted: Thu Feb 12 2004
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RATE OF REACTION Effect of Concentration on the Rate of a Reaction Aim: To investigate how the rate of reaction of magnesium in hydrochloric acid increases or decreases when the concentration of hydrochloric acid is changed. Prediction: I predict that the rate of a reaction with change due to the concentration of a reactant. I predict that increasing the concentration of this reactant will speed up the reaction. If the concentration of the reactant is low, the reaction will take more time to produce the same amount (volume in this experiment) of a product than the reactant with a high concentration. Higher concentrations I predict will speed up reactions compared to a lower concentration. I make this prediction mainly from the source below that I got form my previous work in lessons. "Increasing the concentration of dissolved reactants. The greater the concentration (therefore there are more particles in the solution) the greater the frequency...
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