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Presentation
•
Mathematics
•
2nd Grade
•
Practice Problem
•
Hard
Yasser Embaby
Used 3+ times
FREE Resource
1 Slide • 4 Questions
1
By Yasser Embaby
2
Multiple Choice
العدد الذري هو عدد
البروتونات
النيوترونات
البروتونات والنيوترونات
الإلكترونات والنيوترونات
3
Multiple Choice
إذا كان العدد الذري عنصر الكربون-14 يساوي 6 فإن عدد النيوترونات يساوي
6
14
20
8
4
Multiple Choice
من الممكن أن يكون لعنصرين نفس عدد البروتونات
نعم ممكن
مستحيل
ممكن أحيانا
موجود في معظم الذرات
5
Multiple Choice
نظائر العنصر الواحد مختلفة في عدد
البروتونات
الإلكترونات
النيوترونات
البروتون والإلكترون
By Yasser Embaby
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