The speed of chemical reaction between Calcium carbonate and Hydrochloric acid

In my assessment I am going to regularize how I think the submergence of pungent effects the cannonball along of a reaction. I result do this by utilise: . hitting theory . Kinetic theory . Diagrams . Graphs In this diagram the particles In this diagram the particles have a humbled concentration have a higher concentration of acid. Also at that place are of acid. There is the same few stain chips for add up of marble chips, but the particles to jolt with. it will be easier for the This is wherefore there will be a particles to collide with severally slow reaction. other. This explains why there is a faster reaction. Graphs: I would expect the graphical rec ords to attend like this: This graph shows that the reaction is fetching longer to happen. We can tell this from the height of the line The graph shows the opposite. it shows the reaction is fast because the line is steep. Trial prove: We crack to do a effort experiment because: . We need to strike prohibited what volume of acid is needed. . We need to know the measure of marble chips needed. (2-5g chips) . We need to know what size measuring piston chamber is needed.

(Mins/secs) If we do non do a trial experiment, we whitethorn describe all the measurements wrong and the experiment will be use less. Time in minutes         ! Volume of CO2 make in cm3 0         >100 1         >100 2         >100 3         >100 4         >100 5         >100 From this trial experiment I have entrap: . I will need 2 grams of marble chips . I will need 4 different acids- 2m acid, 1.5m acid, 1m acid and 0.5m acid . I will alike need a large measuring cylinder because the experiment was too fast and we did not arrive at time to bother a... If you want to get a full essay, order it on our website: BestEssayCheap.com

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