kayootie6982 kayootie6982 17-04-2024 Chemistry Answered The pH of a liquid is a measure of its acidity or alkalinity. The normal range of pH of blood is ________. 1) 2.0 to 3.0 2) 3.55 to 4.55 3) 4.35 to 4.45 4) 5.0 to 6.0 5) 7.45 to 7.55