64. Uses of Synthetic Adhesives || Ch 4 - Chemical Bonding || 9 chemistry new book || Sindh || ykSir
ME Education Center - ESY Learning
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64. Uses of Synthetic Adhesives || Ch 4 - Chemical Bonding || 9 chemistry new book || Sindh || ykSir
1 987 просмотров · 3 года назад
ME Education Center - ESY Learning
36,7 тыс. подписчиков
1 987 просмотров · 3 года назад
IX Chemistry Chapter 4, Sindh Board. New Chemistry Book.
Unit 4 - Chemical Bonding - Class 9 - Sindh Board and Karachi Board.
Uses of Synthetic Adhesives.
Lecturer:
Shaheer Yousuf Khan.
Time stamps:
0:37 = uses of synthetic adhesive
6:42 = substrate
9:22 = types of synthetic adhesive
18:56 = Scientific Reason
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