Total number of valence electrons in 6g of co3 is na is avogadro numbe

1.	Total number of valence electrons in 6g of co3 is na is avogadro number
Answer» NUMBER of MOLES= molecularmassweight = 144.2 =0.3 moles0.3mol =0.3×N A ionsNumber of VALENCE electrons PRESENT in ONE mole of N 3− =8Valence electrons present in 0.3 moles of N 3− =8×0.3×N A electrons=2.4 N A

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