CBSE Class 10
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Science
Chemical Substances
Lesson 5 of 5 • 11 upvotes • 8:53mins
In this lesson we read about chemical properties of non - metals . Non metals react with oxygen and form acidic oxides and neutral oxides . They also react with chlorine and dil. Acids .
5 lessons • 43m
Basic Introduction of Metals ( in Hindi )
7:23mins
Physical Properties of Metals (in Hindi )
9:15mins
Chemical Properties of Metals (in Hindi )
10:17mins
Introduction and Physical Properties of Non - Metals (in Hindi )
7:55mins
Chemical Properties of Non - Metals (in Hindi )
8:53mins