True or False: A higher measured pH above seven indicates greater acidity.

A measured pH above seven indicates greater alkalinity, not acidity. The pH scale, which ranges from 0 to 14, is used to quantify the acidity or basicity of a solution. A pH of seven is considered neutral, with values below seven showing increasing acidity and values above seven indicating increasing alkalinity. Therefore, stating that a higher pH indicates greater acidity is incorrect, making the statement false. Hence, the correct answer is that the statement is false.