Laboratory Report on Acid Base Solution, Lab Reports of Biochemistry

Download Laboratory Report on Acid Base Solution and more Lab Reports Biochemistry in PDF only on Docsity! Acid-Base Solution Objectives:  Describe how common tools (pH meter, conductivity, pH paper) help identify whether a solution is an acid or base. Materials  Water (H2O)  Ph meter  Ph paper  Electrical conductivity Method Electrical conductivity Ph Paper Ph meter Results and Discussion Using the ph meter and submerging the tip in water (H20), the ph is 7, indicating that the pH is neutral. Also, the color of the ph paper turned to orange after dipping it in the liquid and quickly extracting it, indicating that the ph level was 7. In contrast, using the electrical conductivity, the bulb, on the other hand, glowed a little. Summary and Conclusion In conclusion, using a ph meter, it is possible to identify whether a chemical is a base or an acid. A solution is acidic if its pH is less than 7. A pH of 7 indicates that the