Chemistry 10-20-21 Chemical Properties & Changes & Energy

CHEMISTRY: Great discussion today of how energy in involved in physical changes and chemical changes. Applications, applications! Make sure you can apply what you learned today.

To sign up for The Physics Classroom, here are the correct class codes below. Do this assignment for HW tonight, “Which One Doesn’t Belong: Chemical & Physical Changes”
Chemistry 1 – ncschemistry12022
Chemistry 2 – ncschemistry22022
Chemistry 4 – ncschemistry42022
Chemistry 7 – ncschemistry72022

Photo by Osman Rana on Unsplash