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Molecular biologist pipetting reactant into blue solution for purity analysis. Middle aged woman adding liquid agent to test tube to observe chemical reaction properties, camera A

Analyzing the purity of a mixture (worked example)

VIDEO solution: How to Calculate Percentage Purity? Please Explain in Detail Until You Get the Correct Answer and Double Check the Answer is Correct.PROCEDURE:1. Prepare Carbon Dioxide-Free Water (Boil and Sonicate).2. Weigh about 1.5 g of Sample and Dissolve in 50 mL of Carbon Dioxide-Free Water.3. Titrate with 1M Hydrochloric Acid Using Methyl Orange Solution as an Indicator.4. Repeat Steps 1-3 Three Times and Take the Average.5. Each mL of 1M HCl is Equivalent to 0.08409 g of NaHCO3.6. Calcul