Lessons

7 lessons • 1h 13m
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Dobereiners Triads and Newlands Law of Octaves

10m 40s

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Mendeleev Periodic Table

9m 21s

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Modern Periodic Table

13m 25s

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Characteristics of Period

10m 06s

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Characteristics of Group

10m 39s

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Objectives Questions

11m 35s

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Long answer questions

8m 05s