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Synthesis Lab Report Essay

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Synthesis Lab Report Essay
The purpose of this experiment was to analyze and quantize the overall permeability of silicon rubber to carbon dioxide. The main approach was to experiment with varying flows and agitating conditions, and determine the mass transfer coefficient. The ion balance, equilibrium constant equations were then used to find the concentration of three carbon species H2CO3 (Carbonic Acid), HCO3- (Bicarbonate) and CO32- (Carbonate). Subsequently, the sum of these concentration yielded the total moles of CO2/L of solution. A graph was created based on the concentration relation and the rate of CO2 change was determined from the slope. The CO2 in the silicon tube was estimated using the Henry’s law, and was found that due to mass transfer the concentration
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