การดู
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GCSE Chemistry - Group 1 Elements - Alkali Metals | Properties | Reactivity (2026/27 exams)
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Hard & soft water | Environmental Chemistry | Chemistry | FuseSchool
8:57
FORM 2: CARBON AND ITS COMPOUNDS ( Carbon(IV)oxide gas)
58:42
Acids and Bases - Basic Introduction - Chemistry
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FORM 4: TOPIC 6: ORGANIC CHEMISTRY II: LESSON 7 - Detergents - PART 2 (SOAPLESS DETERGENTS)
4:50
GCSE Chemistry - Tests for Anions - Carbonate, Sulfate and Halide Ions (2026/27 exams)
2:56
Soaps and Detergents - Part 1 | Don't Memorise
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Group 2 - Alkaline Earth Metals | Properties of Matter | Chemistry | FuseSchool
