точка створаживания 🎓²

https://chemistry_ru_de.deacademic.com/33755/%D1%82%D0%BE%D1%87%D0%BA%D0%B0_%D1%81%D1%82%D0%B2%D0%BE%D1%80%D0%B0%D0%B6%D0%B8%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F

chemistry_ru_de.deacademic.com/33755/точка_створаживания





via Academic summary https://ift.tt/2U7Xzxr