1 ч 41 мин, 2 янв 1808 г. - John Dalton created the first atomic theory he had 4 statements 1 Atoms are tiny, invisible particles. 2 Atoms of one element are all the same 3 Atoms of one element are all the same 4 Compounds form by combining atoms
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1 ч 41 мин, 2 янв 1808 г.
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