Lessons

12 lessons • 1h 31m
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Recap of lesson 1 with important Questions

7m 39s

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Recap of lesson 2 of important questions

7m 29s

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Chemical Substances 1January 2019

15m 00s

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Reactivity series, corrosion, rancidity& important questions of chapter 1

9m 41s

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Questions for chapter 1. January 1 2019 new for boards

10m 16s

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Acid bases and salts 1January 2019

10m 52s

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Acids Bases and Salts part 2

8m 41s

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Overview of Course

2m 05s

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Salts and their uses

7m 58s

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Acids Bases and Salts part 4

5m 49s

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