وكالة الأمم المتحدة لإغاثة وتشغيل اللاجئين
الفلسطينيين في الشرق الأدنى
اليوم الخامس
Week 1/Day 5 /grade 8: Chemistry
Unit II: Ch.1 (classification of substances)
Follow the instructions in the Study Sheet
Refer to your text book and Review the conclusion of pages 44, 47 & 48
Solve exercises 1 , 2
Ask for support from your teacher