Monday, 22 September, 2025г.
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H2O2 + KMnO4 piana

H2O2 + KMnO4 pianaУ вашего броузера проблема в совместимости с HTML5
H2O2 + KMnO4 + ludwik + rodamina B = kolorowa piana H2O2 + KMnO4 + dishwashing liquid + rhodamine B = colorful foam You need: rhodamine B (or any kind of efficient dye) 5 ml of water + a few drops of dishwashing liquid solution of KMnO4 (~30-50%) mix it all and at the end add: 10 ml of perhydrol
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