Jay wants to know how the amount of activity and rainwater influences the weathering rate of limestone to answer his question. Jay performs an experiment and which he soaks identical pieces of limestone and 200 ML‘s of different carbonic acid solutions the pH of the solutions range from 3.0 to 5.5 after performing his experiment once he reports his data and draws a conclusion, what can Jay do to improve the reliability and accuracy of his data with the answer he can use different types of rocks, but follow the same experimental procedure or he can repeat his experiment using a sodium hydroxide base instead of carbonic acid, or he can increase the volume of the carbonic Acid solutions or he can repeat his experiment multiple times and ask someone else to replicate his experiment

Answer 1

To improve the reliability and accuracy of his data, Jay should repeat his experiment multiple times and ask someone else to replicate his experiment. This approach allows for the identification and minimization of potential errors, enhances the consistency of results, and provides a better understanding of variations in data due to random chance.

While using different types of rocks or changing the chemical nature of the solution can provide interesting additional insights, repeating the experiment and ensuring reproducibility is a fundamental way to strengthen the reliability of the conclusions drawn from the initial data.