10th Grade Chemistry


Dear Students

For this week in chemistry, as a home work, you have to preforme an at home activity described in the tx-bk pag 154: Trends in Physical Properties. It will be valued as Home Work.

To add for a better understanding, please watch the following video, and find the definition of the key terms listed below.

Quantum Theory made easy: https://www.youtube.com/watch?v=e5_V78SWGF0

Key terms

Amplitude                               Energy levels                 Photons              Wavelength

Atomic emmision spectrum        Frequency                    Quantum             Quantum Mechanical model

Electromagnetic radiation         ground state                  Spectrum