Chemistry, 10.06.2020 07:57, loganhowington26
Calculate the theoretical yield for the amount of sodium carbonate produced as a result of this chemical reaction. Record your final answer in the above data table.
Calculate the percent yield using your theoretical yield and the amount of sodium carbonate that was actually recovered. Record your final answer in the above data table.
How did your calculated mass of sodium carbonate compare with the actual mass you obtained from the experiment? If the two masses are different, suggest reasons for the difference.
Predict the amount of water and carbon dioxide that was produced as a result of this reaction.
1.
Mass of crucible
5.26 g
2.
Mass of crucible & NaHCO3
8.27 g
3.
Mass of NaHCO3 (2-1)
3.01g
4.
Theoretical Yield of Na2CO3
(Use the amount calculated in #3 as your starting amount)
g
5.
Mass of crucible & Na2CO3
7.13 g
6.
Mass of Na2CO3 β Actual Yield (5-1)
1.87 g
7.
% Yield = actual yield x 100
theoretical yield
%
Answers: 1
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