week 5: Modern Periodic Table, Group trends and periodic properties, Electrochemical series and its applications. Corrosion and electroplating.

With the discovery of new elements, it became neccessary to arrange elements in such a way that their properties can be easily studied. Therefore different scientist tried to arrange elements in different ways but Moosley became the first scientist to arrange the elements in most systematic way. 

By learning this topic, students will become able to understand the development of periodic table, groups and period trends as well as the major limitations of each periodic table.

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