In the investigation i am going to find out how the surface area affects the rate of reaction by measuring the amount of gas produced and weight loss in a reaction between small large pieces of marble chips calcium carbonate and hydrochloric acid per minute. The symbol equation for my investigation is image caco3 2hcl cacl2 co2 h2o. Measured out 1ml of water in a 10ml measuring cylinder and placed into the test tube labelled 2.
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