https://padlet.com/asmaa_1309/2nqod2ok681g المهمة للصف السابع en-us 2018-03-18 13:20:09 UTC 2025-11-12 00:37:28 UTC hello@padlet.com asmaa_1309 https://padlet.com/asmaa_1309/2nqod2ok681g/wish/243184855 التعرف على المبنى الجسيمي للمادة]]> 2018-03-18 13:27:11 UTC https://padlet.com/asmaa_1309/2nqod2ok681g/wish/243184855 asmaa_1309 https://padlet.com/asmaa_1309/2nqod2ok681g/wish/243186130 التعرف على صلب سائل غاز]]> 2018-03-18 13:36:05 UTC https://padlet.com/asmaa_1309/2nqod2ok681g/wish/243186130