CHSE Odisha 11th Chemistry Chapter 3 Periodic Classification [L -1] History Of Classification
Автор: MatSci Odia by Basant Sir
Загружено: 2021-06-02
Просмотров: 22661
Описание:
In this class we will discuss the 2nd chapter of odisha CHSE +2 First year chemistry, i. e, Classification of elements and periodicity in Properties
This is the 1st lecture of the chapter. Here we will discuss historic background of classification, dobereiner's trad, newland's law, mendeleev's classification etc.
Odisha CHSE +2 1st year Chemistry class
+2 first year telegram group:- https://t.me/joinchat/6u9pPh9e0ng2NTI1
10th telegram group:- https://t.me/joinchat/To4mJLLT4-PhCqjb
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