Curated OER
Regents High School Examination PHYSICAL SETTING CHEMISTRY 2006
The 2006 version of the Regents High School Exam is just as thorough as the rest of them! Assess chemistry learners on an entire year's curriculum when they take this thirteen page test.
University of Illinois
University of Illinois: Photosynthesis and the Web
Page describes Photosynthesis in great detail. Provides an extensive amount of links on all different aspects of photosynthesis. Very thourough.
Sophia Learning
Sophia: Ionic Bonding: Lesson 2
This lesson will define an ionic bond. It is 2 of 3 in the series titled "Ionic Bonding."
Khan Academy
Khan Academy: Oxidative Phosphorylation Questions
Oxidative phosphorylation practice questions.