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Atoms [HI] | Nature of matter: Elements, Compounds and Mixtures | 8 | Science | Khan Academy
An atom is the smallest particle of an element that still retains all the properties of that element. Early philosophers imagined atoms as indivisible units that make up all matter, an idea revived and developed by scientists like John Dalton. Atoms are incredibly small and numerous—a single gold ring contains more atoms than stars in the ...
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Khan Academy: Math Lessons in Hindi
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Khan Academy India - Englis
खान सर ने बताया कि जब देश की बात हो तब क्या करना चाहिए। सुनो 🔥🔥#khansiracedmyclass #motivational
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खान सर ने बताया कि जब देश की बात हो तब क्या करना चाहिए। सुनो
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