Andy has two samples of liquids. Sample A has a pH of 4, and sample B has a pH of 6. What can Andy conclude about these two samples?
Asked by gb1007
Answer (1)
Sample A is acidic with a pH of 4, while Sample B is mildly acidic with a pH of 6. The pH scale indicates that lower values are more acidic. Hence, Sample A has stronger acidic properties than Sample B. ;