Three Balanced Chemical Equations Correct Using Decomposition And Stoichiometry

The purpose of the lab was to find which of the three balanced chemical equations was correct using decomposition & stoichiometry. After getting the necessary supplies for the lab, get the crucible and weigh it on the scale. After that, reset the scale so that it shows all zeros. Then put a certain amount (10,00 g), set up the ring stand and bunsen burner, so you can heat the crucible and baking soda effectively. The lab procedure and data supports the hypothesis, that if baking soda is heated, then it will decompose into 2NaCO3 → Na2CO3 + CO2 + H2O. Doing the experiment, our experimental value was 6.18, which was closest to reaction 3, at 6.18, the expected value. Several errors could have of occurred during the experiment. One common error