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To study the factors which will effect the rate of reaction between Calcium carbonate (marble chips) and Hydrochloric acid.
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Jessica Scott 5S. To study the factors which will effect the rate of reaction between Calcium carbonate (marble chips) and Hydrochloric acid. Skill Area P: Aim: To study the factors which will effect the rate of reaction between Calcium carbonate (marble chips) and hydrochloric acid. Factors which will effect the rate of reaction: - concentration - temperature - surface area - catalyst (there are none for this experiment) The student has chosen to use concentration as the only variable for this experiment. Prediction. The student predicts that the more hydrochloric acid that is used, the faster the rate of reaction will be. This is due to the fact that when there is a higher concentration of acid being tested, there are more molecules in the solution and there will be more collisions of these molecules. Due to this there will be more chances of successful collisions and the rate of reaction will be quicker than if the concentration of...
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