Question

the mass of carbon present in 0.5 mole of Potassium ferrocyanide

Answer 1

hey
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#here is ur answer

potassium ferrocyanide formula = k4fe(cn)6.3h2o

mollar mass= 368.35 g/mol

Answer 2

the formula of potassium ferrocynide is K4 (Fe)(CN)6. so the 6 mole of carbon in 1 mole of potassium ferrocynide . 0.5 moles contains 3 mole of carbon , the molar mass of carbon is 12 g/mol. so there are 36.09 g present mass .......