Dr. Ahmed Abdelfatah

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53:51
Organic chemistry Tips And Tricks
Dr. Ahmed Abdelfatah
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23:13
uses of organic compounds
Dr. Ahmed Abdelfatah
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2:51:12
revision 2025 chapter 5 PART 2: ORGANIC CHEMISTRY
Dr. Ahmed Abdelfatah
86 views • 6 days ago
3:32:27
revision 2025 chapter 5 PART 1: ORGANIC CHEMISTRY
Dr. Ahmed Abdelfatah
112 views • 7 days ago
3:12:54
revision 2025 chapter 4: electrochemistry
Dr. Ahmed Abdelfatah
82 views • 10 days ago
3:04:18
revision 2025 chapter 3: chemical equilibrium
Dr. Ahmed Abdelfatah
92 views • 2 weeks ago
1:55:01
revision 2025 chapter 2: chemical analysis
Dr. Ahmed Abdelfatah
297 views • 4 months ago
2:11:25
revision 2025 chapter 1: transition elements
Dr. Ahmed Abdelfatah
478 views • 4 months ago
45:04
uses of Transition elements : chapter 1 . 3 secondary
Dr. Ahmed Abdelfatah
153 views • 10 months ago
1:03:44
revision ch 4 ( electrochemistry )
Dr. Ahmed Abdelfatah
434 views • 1 year ago
1:19:28
مراجعة part 2 organic
Dr. Ahmed Abdelfatah
476 views • 1 year ago
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مراجعة PART 1 ORGANIC
Dr. Ahmed Abdelfatah
652 views • 1 year ago
34:52
تلخيص ومراجعة chapter 2 chemistry year 2
Dr. Ahmed Abdelfatah
103 views • 1 year ago
39:35
مراجعة وملخص chapter 1 chemistry 2nd year
Dr. Ahmed Abdelfatah
146 views • 1 year ago
1:44:04
chemistry (أولى ثانوي ) شرح ملخص chapter 3
Dr. Ahmed Abdelfatah
123 views • 1 year ago
1:42:36
حل أسئلة امتحانات السنين السابقة على chapter 2 (chemical analysis)
Dr. Ahmed Abdelfatah
293 views • 1 year ago
1:34:27
( chemistry is the central science) lesson 1 أولى ثانوي
Dr. Ahmed Abdelfatah
155 views • 1 year ago
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lesson 2 ( nano chemistry )أولى ثانوي
Dr. Ahmed Abdelfatah
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3:28:47
الحصة التأسيسية في ال (chemistry) الصف الثالث الثانوي
Dr. Ahmed Abdelfatah
866 views • 1 year ago
34:13
chapter 2 (chemical analysis) الصف الثالث الثانوي
Dr. Ahmed Abdelfatah
416 views • 2 years ago
1:27:17
حل أسئلة امتحانات السنين السابقة على chemistry : chapter 1 (transition elements)
Dr. Ahmed Abdelfatah
933 views • 2 years ago
2:01:12
final revision ch1 (transition elements)
Dr. Ahmed Abdelfatah
781 views • 2 years ago
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