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Dennis Müller

Actividad reciente de Dennis Müller

Which chemistry course should I pick if I have no prior knowledge?
1. Comunidad
2. Study Group
I went to the Chemistry library (https://www.khanacademy.org/science/chemistry) and started with the first unit Atoms, compounds, and ions (https://www.khanacademy.org/science/chemistry/atomic-stru...