Plastic cup C Mass of cup, water, and stirrer: 57.24g Mass of sodium bicarbonate: 2.02g Mass of citric...

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Chemistry

Plastic cup C

Mass of cup, water, and stirrer: 57.24g

Mass of sodium bicarbonate: 2.02g

Mass of citric acid: .76g

Total mass: 60.02g

Mass of cup, the solution, and stirrer after reaction:59.53g

Difference: 0.49g

H3C6H5O7(aq) +3NaHCO3(aq)--->Na3C6H5O7(aq) +3H2O(l) + 3CO2(g)

1)Determine which reactant is the limiting reactant in theplastic up C. Describe your reasoning

2) Calculate the theoretical yield of carbon dioxide in plasticcup C

3) Calculate the percentage yield in plastic cup C

Answer & Explanation Solved by verified expert
4.0 Ratings (518 Votes)
Given Mass of citric acid 076 g Mass of sodium bicarbonate 202 g Mass difference 049 g mass of CO2 g 1 Limiting reactant determination Calculation of moles of NaHCO3 Mass of NaHCO3 Molar mass of NaHCO3 202 g 84007 g per    See Answer
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