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A collection of videos on Chemistry, Math and Physics Strategies, developed by trainers & coaches of The Classroom, for O-Level students ...
A collection of videos on Chemistry, Math and Physics Strategies, developed by trainers & coaches of The Classroom, for O-Level students studying in Singapore. 

The tips and strategies shared in these videos provide a systematic way to approach problem solving. They help simplify concepts and provide solutions to popular O Level questions. 

These strategies, when applied correctly, will help you save time and answer questions precisely!

For more information on the classes we run, head down to http://www.theclassroom.com.sg
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    • O Level Chemistry - Salt preparation - Duration: 9 minutes, 45 seconds.

      • 2 months ago
      • 376 views
      How to prepare salts by the following methods:

      1. ionic precipitation method
      2. titration method
      3. excess method

      simply by using a flowchart that is taught and used 3 times throughout this video...
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