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#fe+h2so4

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Twilight Blacksmith
·Jan 8, 2020
CHEMISTS!
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1
6.5K
Science & Technology
Sources are the materials that were used to create this coub.
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khimiya – prostoсмотреть химияалександр ивановхимия 8 классchemistryphysicsscienceexperimentunified state examегэ по химииstrongestсамая сильная кислотаacidсолянаясернаяазотнаяironnailsfe+hclfe+h2so4fe+hno3alienbreaking bad
ХИМИКИ!