وكالة الأمم المتحدة لإغاثة وتشغيل اللاجئين
الفلسطينيين في الشرق الأدنى
اليوم الثالث
Week8/Grade8/Day3: Chemistry
Ion
formation & classification
Follow the instructions in the Study Sheet
You may refer to your textbook p:68-69
Solve the exercises
Ask for support from your teacher
Share your work with your teacher