Sulphuric acid
The most widely produced oxyacid that has a corrosive or passivating effect, depending on its concentration.
Хими
7 – 12-р анги
Бичсэн: Vámos-Poljak Zsolt
Хянан шалгагч: Horváthné Kunstár Andrea
График дизайнер: Sárai Kata
Түлхүүр үгс
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