4 Write a complete balanced chemical equation for the

Last updated: 4/28/2023

4 Write a complete balanced chemical equation for the reaction between sodium sulfide and chromium III chloride be sure to include the states of matter Na S aq CrC1 aq a Identify the precipitate formed during this reaction by giving the chemical formula and chemical name for this substance b Show by calculation which reactant is the limiting reactant when 91 3 g of sodium sulfide are allowed to react with 139 g of chromium III chloride Na S c Calculate the theoretical mass of the precipitate formed during this reaction 78 1 g d Calculate the percent yield for the reaction given that 62 8 g of the precipitate are recovered from the reaction 80 4 e Calculate the mass of excess reactant remaining from this reaction 16 g