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Matric part 1 Chemistry, Valency Chemistry - Ch 1 - 9th Class Chemistry
Автор: ilmkidunya
Загружено: 2017-05-05
Просмотров: 203106
Описание:
ilmkidunya.com has brought to you Lecture of Sibghat Ullah on "9th Class Chemistry Chapter 1 Fundamentals of Chemistry .
Topic 1.2 Valency".
In this video following sub topics have been taught:
Variable Valency
For more videos of Sibghat Ullah visit https://www.ilmkidunya.com/study , https://www.instutor.com
This lecture is specially recorded for students of 9th class, 9th class from all Punjab Boards and is based on the current curriculum of study for Chemistry book.
All these lectures are conducted in Urdu/English medium to facilitate Pakistani students.
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