Marble Chips And Hydrochloric Acid Experiment Graph

Using the apparatus shown the change in mass of carbon dioxide can be measure with time.

Marble chips and hydrochloric acid experiment graph.

Plot the results on the same graph. 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. There are many variables that affect. Calcium chloride solution is also formed.

For each concentration of hydrochloric acid plot a graph to show. An investigation of the reaction between marble chips and hydrochloric acid. Repeat the experiment with 20g of the same marble chip size and 20cm 3 of the acid made up to 40 using distilled water. Investigating the rate of reaction between marble chips calcium carbonate and hydrochloric acid aim.

The rate of this reaction can be changed by changing the size of the marble chips. Plot a graph showing the loss of mass on the vertical y axis and time one the x axis. Draw a curve of best fit. Dgfhhdhdinvestigating rates of reaction aim the aim of my investigation is to find out how rates of reaction are affected by temperature specifically how the rate of the reaction between hydrochloric acid and marble chips is affected by the temperature of the hydrochloric acid.

Marble chips react with dilute hydrochloric acid to produce carbon dioxide gas. The graph which is most likely to. The essay on hydrochloric acid and marble reactions. Marble chips calcium carbonate caco 3 react with hydrochloric acid hcl to produce carbon dioxide gas.

Hydrochloric acid marble chips the experiment the aim of this experiment is to find out how different variables affect the rate at which the reaction between marble chips caco and hydrochloric acid hcl takes place. 2 marks 9 4 explain in terms of particles how and why the rate of reaction changes during the reaction of calcium carbonate with hydrochloric acid. Time s on the horizontal axis. Hydrochloric acid to react with the marble chips independent variable marble chips to react with the acid dependent variable stopwatch to accurately time the experiment spatula to handle the marble chips measuring cylinder to precisely measure out different concentrations of hydryochloric acid electric balance to measure the mass g of the marble chips bung.

The reaction using a higher concentration. Label this line a. Volume of gas cm 3 on the vertical axis. The graph which is most likely to be produced from experiment 3 is graph a the only difference in the conditions compared with experiment 1 is that there is twice as much acid.