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FSc Chemistry Book2, CH 1, LEC 9: Hydration Energy – Periodic Trends in Elements (Part 7)

YouTube Link

https://youtu.be/8IErKwyGfB4

DailyMotion Link

http://www.dailymotion.com/video/x13b4hq_fsc-chemistry-book2-ch-1-lec-9-hydration-energy-periodic-trends-in-elements-part-7_school

This video lecture from Periodic Classification of Elements and Periodicity  (F.Sc. second year Chemistry) covers: Energy released in dissolution in water and dependence on charge to size ratio of the atom or ion. Comparison of hydration energies of ions within a compound with the lattice energies involved and the solubility effects. The trends that are followed in groups and in periods. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.

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