Welcome!

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  Welcome to Wikidata, Александр Миронов 1954!

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Chemical models

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Read property documentation before adding statements. image of molecular model or crystal lattice model (P8224) have to be added with an obligatory qualifier depicts (P180). chemical structure (P117) is not meant to be used with illustrations of samples of chemical substances → you should use image (P18) for this. Wostr (talk) 13:17, 31 October 2020 (UTC)Reply