Determine the molecular formula of citric acid
Citric acid, a flavoring agent in many carbonated beverages, has a molecular mass of 192 and a percent of composition by mass of 37.50% C, 4.2% H, and 8.29% O. Determine the molecular formula of citric acid.
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A student carefully diluted 25.0 mL of 6 M NaOH solutionin 475 mL if distilled water. Calculate the molarity of thediluted solution of base. Also, explain why this diluted NaOHsolution can not be used as a standard solution of base.
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