Why does C2 molecule consist of 2 pi bonds whereas O2 molecule consists of 1 sigma and 1 pi bond? NCERT talks about presence of 4 electrons in pi orbital, speaking of which, even O2 consists of some electrons in ...
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mohdfaizan
Asked: In: Class 11
can anyone provide me 1 mark, 3 mark, 5 marks study material of chapter Doping class 11 physical education.
Dear sir please upload class 11 chemistry sample paper solutions 2022-2023
Please upload physics and biology sample papers and upload the answers of all the sample papers