My task is to measure the rate of reaction between marble chips (CaCO3) and Hydrochloric acid (2Hcl).

The equipment I will be using for this experiment will be as follows: Conical flask, Delivery tube, Bung, Measuring cylinder X2, Water trough, Water, Stopwatch, Marble chips, Hydrochloric Acid, water scales, clamp and Retort Stand.

I will fill the water trough ¾ full of water and 1 measuring cylinder completely full. When I have done this I will cover the top of the full measuring cylinder, tip it upside down, insuring that no air escapes in to the cylinder. I will no place the measuring cylinder into the water and leave to rest. I will now measure out 50ml of 2Moler Hydrochloric Acid into my 2nd measuring cylinder, and then pour it into the Conical flask. I will next weigh out 0.5 Grams of medium sized Marble chips and put them to the side while I prepare the rest of the experiment.

I will place the bungles end of the Delivery tube under the water and into the inverted Measuring cylinder so I can measure the amount of gas produc

Some topics in this essay:
Gas CM3, Hydrochloric Acid, Cm3/s Evaluation, Temperature Prediction, SAFETY GOGGLES, Molar Hydrochloric, marble chips, , hydrochloric acid, Diagram Plan, measuring cylinder, Reaction Results, Concentration HcL, rates reaction, conical flask, gas cm3, amount gas, gas cm3 020, vol gas, cm3 020, gas produced, vol gas cm3, amount gas produced, 8chips vol gas, 05grams 8chips vol,