Investigating the factors which affect the rate of reaction between (CaCO₃) and HCl
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... the same amount of calcium carbonate, so it should take less time to react. In opposite, if the Hydrochloric acid is of 0.5M, then there is more H₂O so it will take longer for the HCL and CaCO₃ to react.
METHOD:
· Measure out 20cm³ of Hydrochloric Acid with a concentration of 0.5M, and pour into a small beaker.
· Weigh out 0.5g of Calcium Carbonate powder into a weighing boat.
· Tip the calcium carbonate powder into the beaker of a ...
