This lab manual accompanies the college chemistry courses and is used to support and assess knowledge acquired in the classroom setting to be applied in the real world. Labs include activities such as measuring the density of a sucrose solution, calculating the percent composition, stoichiometry, determining limiting reactants and more to complement an introductory chemistry course. This lab manual was developed by Jessica Garber Morales at Tidewater Community College.

Lumen OER courses apply learning science insights to engage students and better support the learning process. Content includes text, images, videos, assessments, directed feedback, practice questions, and other interactives that invite students to apply their knowledge and improve their understanding. Lumen’s online homework system, OHM, provides frequent practice, machine grading, and immediate feedback to help students learn and master math and other quantitative subjects.