How many atoms of oxygen would be in a 2.500kg sample of iron(II) nitrate (Fe(NO3)2)

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Question

Answer 1

Answer #1

How many oxygen atoms ? WE 2.500 kg of [Fe(NO3)2] molecular weight of [fefni ogz] = 179.85 g/mol. so No. of moles = W (g) Mol

Answer 2

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