This chemistry video tutorial provides a basic introduction into the different types of matter such as elements, compounds, mixtures, and pure substances.
Pure Substances and Mixtures:
https://www.youtube.com/watch?v=OHhnm2p5G3o
Homogeneous and Heterogeneous Mixtures:
https://www.youtube.com/watch?v=eI-tmv4DLEk
Physical and Chemical Changes:
https://www.youtube.com/watch?v=YE2xaMsoGFU
Physical and Chemical Properties:
https://www.youtube.com/watch?v=gH1R87ahFvA
How To Calculate The Number of Protons, Neutrons, and Electrons:
https://www.youtube.com/watch?v=65dDZulPhtg
Chemistry Video Playlist:
https://www.video-tutor.net
