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Introduction of GROUP 3A elements of PERIODIC TABLE in Chemistry (Conceptual Chemistry ZoNe) View |
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Groups of the periodic table | Periodic table | Chemistry | Khan Academy (Khan Academy) View |
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The Groups of the Periodic Table Simplified! (Pearson+ Channels) View |
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Periodic Table Part 4: Boron Group (B, Al, Ga, In, Tl, Nh) (Professor Dave Explains) View |
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GCSE Chemistry - Group 1 Alkali Metals #11 (Cognito) View |
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The periodic table | Atoms, elements, and the periodic table | High school chemistry | Khan Academy (Khan Academy Organic Chemistry) View |
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Chemistry: Introduction to the Periodic Table - Dmitri Mendeleev (Socratica) View |
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The Periodic Table: Atomic Radius, Ionization Energy, and Electronegativity (Professor Dave Explains) View |
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Group 3A Boron group Periodic table memorization (GAMSAT Training) View |
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GCSE Chemistry - Modern Periodic Table #9 (Cognito) View |