The barcoding process is because it a. increases the security and accuracy of stored and dispensed medications. b. reduce the size of labels. c. increases the amount of medications sold. d. increases the accuracy of oral prescriptions

The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water