The chemical equation HCl + Na2S2O3 --> NaCl + S + H2O + SO2 is not balanced due to the incorrect formula for sodium thiosulphate, which should be Na2S2O3 instead of Na2S202. The discussion highlights the importance of using the correct chemical formulas for accurate balancing. Additionally, the participants suggest measuring the rate of reaction by tracking the mass of reactants until a change occurs. Visual aids for understanding the reaction process are also requested.
PREREQUISITESChemistry students, educators, and anyone interested in understanding chemical reactions and their balancing, particularly in the context of experiments involving sodium thiosulphate.
