مفاتيح الكيمياء| اشلون نكتب معادلة تكوين لمركب بكل شروطها| محاضرة 11| كيمياء السادس العلمي| 2027

Welcome to a new video with Professor Firas Al-Sari teaching chemistry 🧬 🎓 To contact and follow the professor: 📢 New Telegram channel: https://t.me/fi7000 📸 Instagram:   / dr_firas0   🎬 TikTok:   / fras1573   💬 For booking and inquiries via WhatsApp: Click here to message: https://wa.me/9647705822261 Or via the second number: https://wa.me/9647500421390 📍 Locations (in person): (Al-Banoq, Zayouna, Al-Mansour). 🔔 Don't forget to subscribe to the channel and activate the bell to receive notifications for upcoming lectures. #Professor_Firas_Al-Sari #Chemistry #Sixth_Grade_Science #Ministerial_Questions