Hellow guys, Welcome to my website, and you are watching Задание 27 ЕГЭ по ХИМИИ | ВСЕ задачи за 20 минут ⏳| термохимия. and this vIdeo is uploaded by Химия ЕГЭ 2025 🧪 at 2025-06-08T13:58:06-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
