Inertness of Noble Metals || Chemical Reactivity 9th Class || in Urdu Hindi
Автор: zain academy
Загружено: 2021-02-11
Просмотров: 2922
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Hi Students!! I am zain tabasum from zain Academy. In this video I tell you inertness of noble metals. Means we discuss definition of noble metals we also explain inertness of noble metals and then example and in the last I tell you reason. Why some metals are noble metals and some are not. So watch complete video and learn in detail inertness of noble metals
9th Chemistry Chap #1 Branch of Chemistry
https://bit.ly/2YafIgh
9th Chemistry Chap #2 Basic concept of chemistry
https://bit.ly/2zWt47L
9th chemistry Chap #3 structure of atom
https://bit.ly/2MyQZN9
9th chemistry Chap #4 Periodic Table and Periodicity of Properties
https://bit.ly/30fHj2e
9th chemistry Chap #5 structure of Molecule
https://bit.ly/3dyRbrz
9th chemistry Chap #6 Physical state of Matter
https://bit.ly/2Y7KZAo
9th Chemistry Chap #7 Solution
https://bit.ly/2z7GDRc
9th Chemistry Chap #8 Numerical Problem of Ph,Poh,H,OH,H3O
https://bit.ly/2Uftm0l
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