SNC1D1 rev.: Particle theory, classif. matter

5.1. Matter, particle theory ANS (EKim) 1819s1.pdf
5.1. PracQs. Elem cmpd mix (Hensley) 0102.pdf

Virtual interactive: Water - Particle Theory of Matter and hydrogen bonding (Concord Consortium, 2013) 

5.1. PracQ. Phys change Water freezing ANS (EKim) 1718s1.pdf